granddaddy

Fetched 2026-10-26 (cache).

Synonyms: grandaddy, grand-daddy, granddad, granddads

Antonyms: grandaddy, grand-daddy, granddad, granddads

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|informal}} A [[grandfather]].
2. {{lb|en|informal}} Something that is the greatest or most significant of its kind.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.