Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
jell-o is a noun meaning "fruit-flavored dessert (trade mark Jell-O) made from a commercially prepared gelatin powder". It carries one recorded sense.
fruit-flavored dessert (trade mark Jell-O) made from a commercially prepared gelatin powder
trademark
Definitions, synonyms and semantic relations for jell-o come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.