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