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