giggle giggit • giggledom · · · Info · Definitions · Synonyms · Characters · · giggle · · Text Latin · · Script 6 · · Length 2 · · Syllables Definitions · · · (noun) a foolish or nervous laugh. · · Noun Definition 1 (verb) laugh nervously. Synonyms: titter. Example: "The girls giggled when the rock star came into the classroom." · · Verb Definition 1 Synonyms · · · titter · · Synonym 1 Characters · · e latin small letter e U+0065 g latin small letter g U+0067 i latin small letter i U+0069 l latin small letter l U+006C