An idiom is a phrase that means something different from its literal meaning, like "spill the beans" (reveal a secret). These expressions often reflect cultural values or historical events.
Idioms don't translate word-for-word. Their meanings depend on context and shared understanding. For example, "hit the hay" means to go to bed, even though hay is literally dried grass.
| Type | Example | Meaning |
|---|---|---|
| Similes | "As busy as a bee" | Very busy |
| Metaphors | "Time is money" | Use time wisely |
| Clichés | "Every cloud has a silver lining" | Good comes from bad |
Many idioms come from history or literature. "Break a leg" likely originated in theater superstition, while "bite the bullet" comes from battlefield medicine.
Idioms differ from slang. While "cool" (slang) means good, "cool as a cucumber" (idiom) means calm under pressure. Unlike slang, idioms often survive language changes.
To master idioms, practice in context. Watch movies, read books, and listen to native speakers. I learned "piece of cake" (very easy) from a cooking show, but its origins trace back to 1930s America.