Definition of dad noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Jan 14, 2026 · Father and dad are two terms that are often used interchangeably, but they have different meanings. While a father is someone who has biologically fathered a child,
Jan 23, 2026 · dad (plural dads) (informal) A father, a male parent. synonym quotations Synonyms: see Thesaurus: father His dad was always there for him.
Factsheet What does the noun dad mean? There are three meanings listed in OED's entry for the noun dad. See ‘Meaning & use’ for definitions, usage, and quotation evidence.
May 28, 2025 · “Father” is a biological term, while a “Dad” is a real parent. A dad is there for his child as a persistent, loving force in their life, while a father just