expression

the feelings expressed on a person's face; "a sad expression"; "a look of triumph"; "an angry face"

expression without words; "tears are an expression of grief"; "the pulse is a reflection of the heart's condition"

the communication (in speech or writing) of your beliefs or opinions; "expressions of good will"; "he helped me find verbal expression for my ideas"; "the idea was immediate but the verbalism took hours"

a word or phrase that particular people use in particular situations; "pardon the expression"

the style of expressing yourself; "he suggested a better formulation"; "his manner of expression showed how much he cared"

a group of symbols that make a mathematical statement

(genetics) the process of expressing a gene

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"

the act of forcing something out by squeezing or pressing; "the expression of milk from her breast"