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