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