- superunleaded
- super·un·lead·ed [ʼsu:pərʌn ˌledɪd, Am -ɚʌn ˌ-] auto adjsuperbleifrei n Super nt bleifrei
English-German students dictionary . 2013.
English-German students dictionary . 2013.
superunleaded — adjective of unleaded petrol, that has a higher than normal octane number due to the addition of aromatic hydrocarbons … Wiktionary