Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
disunite is a verb meaning "part; cease or break association with". It carries 2 recorded senses.
part; cease or break association with
“She disassociated herself from the organization when she found out the identity of the president”
force, take, or pull apart
“He separated the fighting children”
“Moses parted the Red Sea”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for disunite come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.