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