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