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