verb ·Rare ·Advanced level

Definitions

Verb

1. 1
   simple past and past participle of quack form-of, participle, past

Synonyms

All synonyms

medicasterquacksalverblagueurbluffblufferboast

Example

More examples

"The ducks quacked happily as Gabriel fed them by the lake."

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.