Certain oil Synonyms

Certain replaced

Definitions for Certain


  • (adjective) known but not named
  • (adjective) having or showing a mind free from doubt
  • (adjective) having been established and usually not subject to change

Synonyms for phrase

CO abbreviation

CO is an abbreviation for Certain Oil
What does CO stand for?
CO stands for "Certain Oil"

Oil replaced

Definitions for Oil


  • (noun) a picture created with oil paint
  • (verb) to coat (something) with a slippery substance in order to reduce friction
  • (noun) a slippery or viscous liquid or liquefiable substance not miscible with water