Expression

Ausdruck

(particular way of phrasing an idea)

Ausdruck

(colloquialism or idiom)

Ausdruck

(facial appearance)

Ausdruck

(mathematics: arrangement of symbols)

Ausdruck

((computing) a piece of code in a high-level language that returns a value)

Auspressen

(the act of squeezing out)

Miene

(facial appearance)

Redensart

(particular way of phrasing an idea)

Redensart

(colloquialism or idiom)

Redeweise

(particular way of phrasing an idea)

Redewendung

(colloquialism or idiom)

Wendung

(colloquialism or idiom)