30 Idioms for Good Luck

Idioms are phrases that have a figurative meaning, and are often used in everyday language to express a wide range of emotions, ideas, and beliefs. 

One of the most common themes among idioms is good luck. 

From ancient superstitions to modern sayings, idioms for good luck have been passed down through generations, and are still used today. 

In this blog post, we will take a look at some of the most popular idioms for good luck and explore the meanings behind them. 

Whether you are someone who believes in the power of good luck or simply enjoy learning about idioms, this post is sure to be of interest. 

From the traditional “knock on wood” to the more contemporary “the early bird catches the worm”, we will cover a wide range of idioms that express the hope of good luck and fortune.

Idioms for Good Luck

  1. “Knock on wood” – This idiom is used to express the belief that saying this phrase will bring good luck after mentioning something that you hope will happen.
  2. “Touch wood” – Similar to “knock on wood,” this idiom is used to express a hope that something will happen and to ward off bad luck.
  3. “Cross your fingers” – This idiom is used to express the hope that something will happen, and is often accompanied by the physical gesture of crossing one’s fingers.
  4. “Throw salt over your shoulder” – This idiom is based on the belief that throwing salt over your shoulder will ward off bad luck.
  5. “Find a four-leaf clover” – Finding a four-leaf clover is considered good luck because it is a rare occurrence.
  6. “Blow out the candles” – This idiom is used to express the belief that blowing out the candles on a birthday cake will make a wish come true.
  7. “Throw coins in a fountain” – It is believed that throwing coins in a fountain will bring good luck, often by granting a wish.
  8. “Carry a rabbit’s foot” – Carrying a rabbit’s foot is said to bring good luck, based on the belief that the foot of a rabbit is lucky.
  9. “Find a horseshoe” – Finding a horseshoe is considered good luck because it is a symbol of good fortune.
  10. “Break a mirror” – Breaking a mirror is considered bad luck, because it is believed to bring seven years of bad luck.
  11. “See a shooting star” – Seeing a shooting star is considered good luck because it is believed to be a sign of good fortune.
  12. “Get a pat on the back” – This idiom is an expression of congratulations or approval and is thought to bring good luck in work or personal life.
  13. “Step on a crack” – Stepping on a crack is considered bad luck, as it is believed to bring misfortune in personal or professional life
  14. “Catch falling leaves” – it is believed that catching falling leaves in autumn, especially red ones, will bring good luck and health
  15. “Buy a lottery ticket” – buying a lottery ticket is often thought to bring good luck due to the potential of winning large sums of money.
  16. “An apple a day keeps the doctor away” – This idiom means that eating an apple daily is good for one’s health and can prevent illness.
  17. “The early bird catches the worm” – This idiom means that people who are up early and get a head start on the day have an advantage over those who sleep in.
  18. “A picture is worth a thousand words” – This idiom means that a single image can convey a powerful message or tell a story more effectively than a large amount of text.
  19. “You can’t judge a book by its cover” – This idiom means that it’s not wise to make judgments about something based on its appearance; things may not be as they seem.
  20. “Actions speak louder than words” – This idiom means that what someone does is more important than what they say.
  21. “A penny for your thoughts” This idiom is used to ask someone what they’re thinking about, usually when they seem deep in thought.
  22. “Add insult to injury” – This idiom means to make a bad situation worse by making a negative or hurtful comment.
  23. “Barking up the wrong tree” – This idiom means that someone is mistaken in their assumptions, or pursuing a mistaken line of reasoning.
  24. “Beating around the bush” – This idiom means to avoid the main topic or to not speak directly or clearly about something.
  25. “Bite off more than you can chew” – This idiom means to take on a task that is too difficult for one’s abilities.
  26. “Break the ice” – This idiom means to start a conversation or to make a social situation more comfortable.
  27. “Burn the candle at both ends” – This idiom means to work or play excessively, often resulting in exhaustion.
  28. “Buy a pig in a poke” – This idiom means to purchase something sight unseen or without proper examination, often resulting in a poor decision.
  29. “Curiosity killed the cat” – This idiom means that being too curious can lead to danger or trouble.
  30. “Every cloud has a silver lining” – This idiom means that every difficult situation has a positive aspect, despite the difficulties.


In conclusion, idioms for good luck are an interesting and colorful part of the English language. 

They express our hopes and beliefs about good luck and fortune in a way that is often simple and direct. 

The idioms we’ve discussed in this blog post are just a small selection of the many idioms that exist, but they represent a good cross-section of the different types of idioms for good luck. 

Whether you believe in the power of good luck or not, it’s hard not to appreciate the charm and humor of idioms like “find a four-leaf clover” and “touch wood.” 

They are a reminder that the human experience is a complex and often unpredictable one. 

Next time when you hear one of these idioms, take a moment to think about the meaning behind it, and maybe, just maybe it will bring you good luck!

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