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