v. t. | 1. | To laugh with short catches of the breath or voice; to laugh in a light, affected, or silly manner; to titter with childish levity. |
n. | 1. | A kind of laugh, with short catches of the voice or breath; a light, silly laugh. |
Noun | 1. | giggle - a foolish or nervous laugh |
Verb | 1. | giggle - laugh nervously; "The girls giggled when the rock star came into the classroom" Synonyms: titter |