| expression | |
| 1. n. The action of expressing thoughts, ideas, feelings, etc. | |
| 2. n. A particular way of phrasing an idea. | |
| 3. n. A colloquialism or idiom. | |
| The expression "break a leg!" should not be taken literally. | |
| 4. n. A facial appearance usually associated with an emotion. | |
| They stared at the newcomer with a puzzled expression. | |
| The best poker players can tell if the opponents have a good hand by looking at their expression. | |
| Her expression changed from joy to misery after realising her winning lottery ticket had expired. | |
| 5. n. (mathematics) An arrangement of symbols denoting values, operations performed on them, and grouping symbols. | |
| 6. n. (biology) The process of translating a gene into a protein. | |
| 7. n. (programming) A piece of code in a high-level language that returns a value. | |
| 8. n. A specific blend of whisky. | |
| 9. n. (biology) The act of pressing or squeezing out. | |
| expression from a gland | |
| the expression of milk from the mammaries | |
| 10. n. (music) The tone of voice or sound in music. | |
