New American Oxford Dictionary
automaker
au to mak er |ˈôtōˌmākər | ▶noun a company that manufactures cars.
Oxford Dictionary
automaker
auto |maker |ˈɔːtəʊmeɪkə | ▶noun N. Amer. a company which manufactures cars.
Sanseido Wisdom Dictionary
automaker
á uto m à ker 名詞 C ｟米 ｠自動車製造会社 [業者 ].
The Wordsmith Dictionary