Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
vibratory is an adjective meaning "moving very rapidly to and fro or up and down". It carries one recorded sense.
Definitions, synonyms and semantic relations for vibratory come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.