noun
Meaning 1
An instrument, with a vibrating tongue fixed in a frame, which slips over the teeth of a ratchet wheel and produces a loud raucous sound when whirled around, once used by watchmen to warn of danger
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided