Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
bignoniaceous is an adjective meaning "of or pertaining to or characteristic of plants of the family Bignoniaceae". It carries one recorded sense.
of or pertaining to or characteristic of plants of the family Bignoniaceae
Definitions, synonyms and semantic relations for bignoniaceous come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.
147,478 entries in AltF Lexicon, every one with its syllables marked.
Look up another word