| noun | the feelings expressed on a person's face “a sad expression” |
| noun | expression without words “tears are an expression of grief” |
| noun | the communication (in speech or writing) of your beliefs or opinions “expressions of good will” |
| noun | a word or phrase that particular people use in particular situations “pardon the expression” |
| noun | the style of expressing yourself “he suggested a better formulation” |
| noun | a group of symbols that make a mathematical statement |
| noun | (genetics) the process of expressing a gene |
| noun | a group of words that form a constituent of a sentence and are considered as a single unit “I concluded from his awkward constructions that he was a foreigner” |
| noun | the act of forcing something out by squeezing or pressing “the expression of milk from her breast” |
| look | verb | give a certain impression or have a certain outward aspect |
| manifest | verb | provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes |
| express | verb | articulate; either verbally or with a cry, shout, or noise |
| say | verb | recite or repeat a fixed text |
| formulate | verb | put into words or an expression |
| formularize | verb | express as a formula |