designer babies definition
designer babynoun [ C ] uk â /dÉªËzaÉª.nÉ ËbeÉª.bi/ us â /dÉªËzaÉª.nÉ ËbeÉª.bi/. âº a baby whose genes have been chosen by its parents and doctors so that it has particular characteristics. Thesaurus: synonyms and related words. Children & babies. a mouth to feed idiom. arrival. babe. babe in arms. baby.