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