[1] : WordNet (r) 2.0

motor oil
     n : oil used to lubricate the moving parts of a motor

[2] : Moby Thesaurus II by Grady Ward, 1.0

19 moby thesaurus words for "motor oil":
   avgas, crude, crude oil, ethyl, ethyl gas, fossil oil, gas,
   gasoline, high-octane gas, high-test, kerosene, lead-free gas,
   low-lead gas, paraffin, petrol, petroleum, premium gas, regular,
   rock oil

Cod Oil >> C Words
Cod Oil, definition of term: Cod Oil
cod+oil_pag1.html

Cod-Liver Oil >> C Words
Cod-Liver Oil, definition of term: Cod-Liver Oil
cod-liver+oil_pag1.html

Coconut Oil >> C Words
Coconut Oil, definition of term: Coconut Oil
coconut+oil_pag1.html

Castor Oil >> C Words
Castor Oil, definition of term: Castor Oil
castor+oil_pag1.html

Banana Oil >> B Words
Banana Oil, definition of term: Banana Oil
banana+oil_pag1.html

Camphor Oil >> C Words
Camphor Oil, definition of term: Camphor Oil
camphor+oil_pag1.html

Baby Oil >> B Words
Baby Oil, definition of term: Baby Oil
baby+oil_pag1.html