Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
auto-changer is a noun meaning "an automatic mechanical device on a record player that causes new records to be played without manual intervention". It carries one recorded sense.
an automatic mechanical device on a record player that causes new records to be played without manual intervention
Definitions, synonyms and semantic relations for auto-changer come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.