1. To show differences when compared: siblings who contrast sharply in interests and abilities; a color that contrasted clearly with the dark background.
2. Linguistics To evince a difference that can distinguish meaning: Voiced and voiceless stops contrast in English but not in Cree.

1. 1. The act of contrasting; a setting off of dissimilar entities or objects.
   2. The state of being contrasted: red berries standing in vivid contrast against the snow.
2. A difference, especially a strong dissimilarity, between entities or objects compared: the contrast between Northern and Southern speech patterns.
3. One thing that is strikingly dissimilar to another: My new school was a welcome contrast to the one before.
4. The use of opposing elements, such as colors, forms, or lines, in proximity to produce an intensified effect in a work of art.
5. The difference in brightness between the light and dark areas of a picture, such as a photograph or video image.
6. Linguistics A difference between units, especially one that distinguishes meaning.

Usage Note: The noun contrast may be followed by between, with, or to: There is a sharp contrast between his earlier and later works. In contrast with (or less frequently, to) his early works, the later plays are dark and forbidding. When contrast is used as a transitive verb, both with and to may follow, though with is more common: Most scholars contrast the light comedies of his early career with (or to) the dark comedies that were written late in his life.