Idioms are fun phrases that mean something different from the actual words inside them. People use them to make conversation more colorful, interesting, and full of feeling. Today, you will learn a large group of helpful idioms related to rivals, opponents, and dealing with an enemy.
In this lesson, we’ll look at idioms for enemies that mean handling rivals and facing opponents. Let’s get started and explore some of these helpful expressions.
Idioms for Enemy
1. A bone to pick
Meaning: A disagreement or grievance you want to settle with someone.
For Example: I have a bone to pick with my brother for taking my toy without asking. / The rival team had a bone to pick after the close game.
Other Ways to Say: A grievance / Something to discuss
2. A thorn in your side
Meaning: A persistent annoyance, rival, or enemy that constantly bothers you.
For Example: That rival soccer player proved to be a thorn in our side all match. / Dealing with the broken printer was a constant thorn in my side.
Other Ways to Say: A constant nuisance / Persistent problem
3. At daggers drawn
Meaning: Being in a state of open hostility and ready to fight an enemy.
For Example: The two rival players were at daggers drawn before the tournament. / After the argument, the neighbors were at daggers drawn.
Other Ways to Say: Hostile / Ready to fight
4. At each other’s throats
Meaning: Fighting and arguing aggressively with your rival.
For Example: The competing teams were at each other’s throats during the debate. / The brothers spent the afternoon at each other’s throats over a video game.
Other Ways to Say: Fighting constantly / Bitter rivals
5. At loggerheads
Meaning: Being in fierce disagreement with an opponent and unable to compromise.
For Example: The two team captains were at loggerheads over the new rules. / The rival companies remained at loggerheads all week.
Other Ways to Say: In a deadlock / Disagreeing strongly
6. Bad blood
Meaning: Existing anger, resentment, or hostility between enemies from the past.
For Example: There was a lot of bad blood between the competing schools. / They wanted to clear away any bad blood before the match.
Other Ways to Say: Resentment / Past hostility
7. Battle lines drawn
Meaning: Clear sides established between competing enemies or rivals.
For Example: With the class election approaching, the battle lines were drawn. / The teams squared off as the battle lines were drawn.
Other Ways to Say: Sides chosen / Conflict ready
8. Beat at your own game
Meaning: Defeating a clever rival by using their own tactics against them.
For Example: He tried to trick me on the chessboard, but I beat him at his own game. / The smaller team managed to beat the champions at their own game.
Other Ways to Say: Outsmart / Defeat using their tactics
9. Bite the hand that feeds you
Meaning: Harming or turning against someone who helps you, like an ungrateful enemy.
For Example: Helping him cheat on the test was biting the hand that feeds you when he blamed me. / Do not turn on your supporters because that is biting the hand that feeds you.
Other Ways to Say: Be ungrateful / Betray a helper
10. Burn your bridges
Meaning: Destroying relationships with others so you can never be friends again.
For Example: Insulting your teammates is a sure way to burn your bridges. / He left the club angrily and decided to burn his bridges.
Other Ways to Say: Cut ties / Ruin relationships
11. Bury the hatchet
Meaning: To make peace and end a feud with a former enemy.
For Example: After years of arguing, the two rivals decided to bury the hatchet. / It is always better to bury the hatchet than stay mad.
Other Ways to Say: Make peace / End the feud
12. Cast the first stone
Meaning: Being the first person to attack or criticize an opponent.
For Example: Before blaming your rival, make sure you are not the one who cast the first stone. / He refused to cast the first stone in the argument.
Other Ways to Say: Attack first / Criticize
13. Cat and dog life
Meaning: A relationship filled with constant fighting like natural enemies.
For Example: The two puppies lived a cat and dog life before becoming friends. / They argued so much it felt like a cat and dog life.
Other Ways to Say: Constant fighting / Rivals
14. Clear the air
Meaning: Resolving tension and arguments with a rival.
For Example: We had a meeting to clear the air after our disagreement. / Clearing the air helped the teammates work together better.
Other Ways to Say: Resolve tension / Clear the misunderstanding
15. Cross swords
Meaning: To engage in a fight, argument, or competition with an opponent.
For Example: I did not want to cross swords with the school chess champion. / The two lawyers prepared to cross swords in the debate.
Other Ways to Say: Argue / Compete
16. Cut someone down to size
Meaning: To humble an arrogant rival or opponent.
For Example: The underdog team worked hard to cut the champions down to size. / Winning the match helped cut his bragging down to size.
Other Ways to Say: Humble someone / Put in their place
17. Cutthroat competition
Meaning: A fierce, ruthless rivalry where opponents try hard to win.
For Example: The spelling bee finals felt like a cutthroat competition. / Getting a spot on the varsity team is a cutthroat competition.
Other Ways to Say: Fierce rivalry / Ruthless contest
18. Draw first blood
Meaning: Scoring the first success or point against an opponent in a contest.
For Example: Our team managed to draw first blood in the soccer match. / She drew first blood by answering the opening trivia question correctly.
Other Ways to Say: Score first / Take the lead
19. Draw the line
Meaning: Setting a firm boundary against a difficult rival or opponent.
For Example: I had to draw the line when my opponent started breaking the rules. / The teacher drew the line at arguing during practice.
Other Ways to Say: Set a limit / Draw a boundary
20. Drink to your enemy
Meaning: A polite or sarcastic toast recognizing a worthy rival.
For Example: After losing the chess match, he smiled and raised his cup to drink to his enemy. / They respected each other enough to drink to their enemy’s skill.
Other Ways to Say: Toast a rival / Salute an opponent
21. Eat humble pie
Meaning: Admitting defeat and accepting humiliation from a rival.
For Example: After bragging he would win easily, he had to eat humble pie. / Losing the race forced him to eat humble pie.
Other Ways to Say: Admit defeat / Swallow pride
22. Face the music
Meaning: To accept the consequences of a conflict with an opponent.
For Example: I argued with my rival, and now I have to face the music. / Do not run away from your competition, just face the music.
Other Ways to Say: Accept reality / Handle consequences
23. Fight fire with fire
Meaning: Using your enemy’s aggressive tactics to defeat them.
For Example: When the opposing team played rough, we had to fight fire with fire. / Sometimes you need to fight fire with fire to win a tough game.
Other Ways to Say: Match tactics / Retaliate in kind
24. Fight tooth and nail
Meaning: Fighting fiercely and with maximum effort against an opponent.
For Example: We had to fight tooth and nail to win the championship trophy. / The puppy fought tooth and nail for the tennis ball.
Other Ways to Say: Fight fiercely / Battle hard
25. Frenemy
Meaning: Someone who pretends to be a friend while acting like a rival.
For Example: She was nice to my face, but her frenemy behavior gave her away. / Navigating friendships with a frenemy can be very tricky.
Other Ways to Say: Rival friend / Fake friend
26. Give as good as you get
Meaning: Defending yourself successfully against an opponent’s attacks.
For Example: Even though he was smaller, he could give as good as he got in dodgeball. / She stood up to the bully and gave as good as she got.
Other Ways to Say: Stand your ground / Retaliate well
27. Give someone a run for their money
Meaning: Competing so well that your rival has to work hard to win.
For Example: Our small basketball team gave the champions a run for their money. / She practiced hard to give her rival a run for their money.
Other Ways to Say: Compete strongly / Challenge well
28. Go to the mat
Meaning: Fighting vigorously and with full determination for a cause or against a rival.
For Example: The lawyer was ready to go to the mat for his client. / We went to the mat to protect our playground rules.
Other Ways to Say: Fight hard / Defend strongly
29. Guard your back
Meaning: Being cautious and watching out for sneaky moves from an enemy.
For Example: In this competitive game, you always need to guard your back. / He trusted his partner but still guarded his back.
Other Ways to Say: Stay watchful / Protect yourself
30. Hard feelings
Meaning: Lingering resentment or anger toward a rival after a contest.
For Example: We lost the game fairly, so there are no hard feelings. / They shook hands after the debate with no hard feelings.
Other Ways to Say: Resentment / Ill will
31. Have a bone to pick
Meaning: Having a complaint or grievance against someone who wronged you.
For Example: I have a bone to pick with the person who took my markers. / The rival captain had a bone to pick with the referee.
Other Ways to Say: A grievance / Something to settle
32. Hold your cards close to your chest
Meaning: Keeping your plans secret so an enemy cannot figure them out.
For Example: During the card game, he held his cards close to his chest. / She held her project ideas close to her chest to stop rivals from copying.
Other Ways to Say: Keep secrets / Be cautious
33. Iron out differences
Meaning: Resolving disagreements and conflicts with a rival.
For Example: The two captains met before the game to iron out their differences. / Ironing out differences helps everyone play peacefully.
Other Ways to Say: Resolve disputes / Make peace
34. Keep your enemies closer
Meaning: Keeping a close eye on your rivals so you know what they are planning.
For Example: He befriended his opponent because he believed in keeping his enemies closer. / Watching the opposing team practice meant keeping his enemies closer.
Other Ways to Say: Watch rivals / Monitor opponents
35. Kick when down
Meaning: Being unfair and attacking an opponent who is already struggling.
For Example: It is unsportsmanlike to kick someone when they are down. / Do not mock the losing team because that is kicking them when they are down.
Other Ways to Say: Kick a fallen foe / Be unfair
36. Know your enemy
Meaning: Studying your opponent’s strengths and weaknesses before competing.
For Example: The coach told us we must know your enemy to win the game. / Studying the opponent’s plays helped us know our enemy.
Other Ways to Say: Understand the rival / Study opponents
37. Lay down your arms
Meaning: Surrendering and stopping a fight or rivalry with an opponent.
For Example: The warring sides finally agreed to lay down their arms. / He decided to lay down his arms and end the silly argument.
Other Ways to Say: Surrender / Stop fighting
38. Leave no stone unturned
Meaning: Doing everything possible to defeat a rival or solve a problem.
For Example: The detective left no stone unturned to find the culprit. / We left no stone unturned while preparing for the debate.
Other Ways to Say: Try everything / Search thoroughly
39. Lions led by donkeys
Meaning: Brave followers who struggle because their leaders make poor choices.
For Example: The clever players felt like lions led by donkeys during the bad match. / Poor strategy made the team look like lions led by donkeys.
Other Ways to Say: Bad leadership / Poor direction
40. Lock horns
Meaning: To engage in a stubborn argument or fight with a rival.
For Example: The two politicians locked horns during the school debate. / Whenever they meet, those two tend to lock horns over rules.
Other Ways to Say: Argue stubbornly / Clash
41. Meet your match
Meaning: Finding an opponent who is just as skilled and strong as you are.
For Example: In the final tennis round, she finally met her match. / The clever puzzle solver met his match with this riddle.
Other Ways to Say: Equal rival / Worthy opponent
42. No love lost
Meaning: A strong mutual dislike between two people or rivals.
For Example: There was clearly no love lost between the competing coaches. / Between those two rival students, there was no love lost.
Other Ways to Say: Mutual dislike / Bad terms
43. On the warpath
Meaning: Being extremely angry and ready to confront an enemy or rival.
For Example: The coach was on the warpath after the team missed practice. / She was on the warpath when her project got ruined.
Other Ways to Say: Angry / Ready to fight
44. Open warfare
Meaning: A clear and intense conflict where enemies fight openly.
For Example: The argument between the two clubs turned into open warfare. / We avoided open warfare by setting new fair rules.
Other Ways to Say: Direct conflict / Active fighting
45. Out in the cold
Meaning: Leaving a rival behind or excluded from a group.
For Example: The opposing player was left out in the cold after the trade. / Do not leave your teammates out in the cold during group work.
Other Ways to Say: Excluded / Left behind
46. Outfox an opponent
Meaning: Using cleverness to outsmart a rival.
For Example: She managed to outfox her opponent in the final chess match. / Outfoxing the rival team required a smart strategy.
Other Ways to Say: Outsmart / Trick cleverly
47. Paint a target on your back
Meaning: Doing something that attracts negative attention from enemies.
For Example: Bragging about your score paints a target on your back. / Do not paint a target on your back by breaking the rules.
Other Ways to Say: Attract enemies / Provoke others
48. Play with fire
Meaning: Taking dangerous risks by provoking a powerful enemy.
For Example: Teasing the school bully is like playing with fire. / Ignoring safety rules means you are playing with fire.
Other Ways to Say: Take risks / Provoke danger
49. Put up your dukes
Meaning: A playful or serious challenge telling a rival to get ready to fight.
For Example: The cartoon character jokingly told his brother to put up his dukes. / Get ready to compete and put up your dukes!
Other Ways to Say: Get ready to fight / Prepare for battle
50. Resting on your laurels
Meaning: Becoming lazy after defeating an enemy, letting rivals catch up.
For Example: Winning one game does not mean we should start resting on our laurels. / Keep practicing and avoid resting on your laurels.
Other Ways to Say: Become complacent / Stop trying
51. Sabre rattling
Meaning: Threatening an opponent to scare them without actually fighting.
For Example: The rival team did a lot of sabre rattling before the game started. / Ignore their sabre rattling and focus on playing well.
Other Ways to Say: Making threats / Intimidation
52. Salt in the wound
Meaning: Making an opponent’s defeat or suffering even worse.
For Example: Losing the game was bad, but mocking us added salt in the wound. / Do not rub salt in the wound after someone makes a mistake.
Other Ways to Say: Make it worse / Add humiliation
53. Smoke out an enemy
Meaning: Forcing a hidden rival or opponent to reveal themselves.
For Example: The detectives tried to smoke out the hidden suspect. / We used clever clues to smoke out our opponent’s strategy.
Other Ways to Say: Expose / Flush out
54. Steal someone’s thunder
Meaning: Taking credit or attention away from a rival’s success.
For Example: He announced his news early to try and steal her thunder. / Do not try to steal my thunder on presentation day.
Other Ways to Say: Take credit / Overshadow
55. Step on toes
Meaning: Offending a rival or interfering with someone else’s territory.
For Example: Be careful not to step on toes when organizing the school event. / He accidentally stepped on his rival’s toes during negotiations.
Other Ways to Say: Offend / Interfere
56. Take the wind out of their sails
Meaning: Suddenly reducing an arrogant rival’s confidence.
For Example: Scoring an early goal took the wind out of our opponents’ sails. / Her clever comeback took the wind out of his sails.
Other Ways to Say: Humiliate / Discourage
57. Throw down the gauntletသမარ (gauntlet)
Meaning: Issuing a challenge to a rival to start a competition.
For Example: The rival school threw down the gauntlet for the annual track meet. / He threw down the gauntlet by challenging me to a chess match.
Other Ways to Say: Issue a challenge / Challenge someone
58. Turn the other cheek
Meaning: Choosing not to fight back against an enemy or minor offense.
For Example: Instead of arguing back, she decided to turn the other cheek. / Turning the other cheek shows true maturity when someone teases you.
Other Ways to Say: Forgive / Ignore an insult
59. Walking on eggshells
Meaning: Feeling tense and nervous around a hostile rival or difficult person.
For Example: Working with our bitter rival made everyone feel like they were walking on eggshells. / The tense atmosphere left us walking on eggshells all afternoon.
Other Ways to Say: Be extremely cautious / Feel tense
60. Worthy opponent
Meaning: A rival who is skilled, respected, and challenging to defeat.
For Example: We shook hands with the chess club because they were a worthy opponent. / Finding a worthy opponent makes winning much more rewarding.
Other Ways to Say: Respected rival / Formidable foe
Exercise to Practice
- The two rival players were at ________ drawn before the tournament even started.
- After years of arguing, the two school rivals finally decided to bury the ________.
- Our small basketball team managed to give the champions a ________ for their money.
- During the card game, he always held his cards close to his ________.
- Whenever they meet in the hallway, those two students tend to ________ horns.
- In the final tennis round of the tournament, she finally met her ________.
- Bragging about your high test score paints a target on your ________.
- The clever player managed to ________ her opponent in the final chess match.
- Winning one spelling bee does not mean we should start resting on our ________.
- Losing the match was bad, but mocking our score added ________ in the wound.
- Working with our bitter rival made everyone feel like they were walking on ________.
- Finding a worthy ________ makes winning the chess tournament much more rewarding.
- The opposing team was left out in the ________ after the player trade.
- Instead of arguing back with the tease, she decided to turn the other ________.
- The two politicians began to ________ horns during the heated school debate.
Answer Key
- daggers
- hatchet
- run
- chest
- lock
- match
- back
- outfox
- laurels
- salt
- eggshells
- opponent
- cold
- cheek
- lock
Conclusion
Learning these idioms helps you understand how people describe rivals, opponents, and conflicts in stories and daily life. When you know how to use these phrases, expressing competitive situations becomes much clearer and more colorful.
Try using one or two of these expressions the next time you talk about a game or sports match with your friends. You will see how much fun it is to make your conversations lively and expressive!
