Hyundai UK /haɪˈʌn.daɪ/US /ˈh(j)ʌn.deɪ/ noun1 •A car manufactured by the Hyundai Motor Group.She could just imagine him wilting as Janice made insinuations about his boy-executive clothes, his Hyundai, the section of town he lived in, the school he had gone to. — 1991 formsHyundais