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