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