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