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