Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
fire-wheel is a noun meaning "annual of central United States having showy long-stalked yellow flower heads marked with scarlet or purple in the center". It carries one recorded sense.
annual of central United States having showy long-stalked yellow flower heads marked with scarlet or purple in the center
Definitions, synonyms and semantic relations for fire-wheel come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.