SKIP TO CONTENT

grease

/gris/
/gris/
IPA guide

Other forms: greased; greasing; greases

Grease is the thick oil you use to make a machine work more smoothly. It's also the shiny, slick substance produced by cooking something in fat, like the grease on that fried chicken you made.

As a verb, grease means to make something slick and oily so it can move more easily: "You should grease the hinges to stop the door from creaking." As a noun grease is the kind of oil or fat that's solid at room temperature, whether it's the grease you use to repair a car engine or the grease you use to deep fry onion rings. Colloquially, when you grease someone's palm, you offer them money as a bribe.

Definitions of grease
  1. noun
    a thick fatty oil (especially one used to lubricate machinery)
    synonyms: lubricating oil
    see moresee less
    types:
    axle grease
    a thick heavy grease used to lubricate axles
    type of:
    oil
    a slippery or viscous liquid or liquefiable substance not miscible with water
  2. noun
    the state of being covered with unclean things
    synonyms: dirt, filth, grime, grunge, soil, stain
    see moresee less
    type of:
    dirtiness, uncleanness
    the state of being unsanitary
  3. verb
    lubricate with grease
    grease the wheels”
    see moresee less
    type of:
    cover
    provide with a covering or cause to be covered
Pronunciation
US
/gris/
UK
/gris/
Cite this entry
Style:
MLA
  • MLA
  • APA
  • Chicago

Copy citation
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘grease'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
Word Family