Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
delusive is an adjective meaning "inappropriate to reality or facts". It carries one recorded sense.
inappropriate to reality or facts
“delusive faith in a wonder drug”
“delusive expectations”
“false hopes”
Definitions, synonyms and semantic relations for delusive come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.