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