'sudden thought' definitions:
Synonyms of 'sudden thought'
From: Moby Thesaurus
- automatic response,
- blind impulse,
- brain wave,
- brainstorm,
- drive,
- fancy,
- flash,
- fleeting impulse,
- gut response,
- impulse,
- inspiration,
- instinct,
- involuntary impulse,
- natural impulse,
- notion,
- quick hunch,
- reflex,
- urge