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