Noun:
* Definition: The state of being strikingly different from something else in terms of appearance, character, or quality.
* Example: "The painting showed a stark contrast between light and shadow."
Verb:
* Definition: To compare in order to show differences; to set in opposition.
* Example: "The artist contrasted the smooth texture of the silk with the rough texture of the burlap."
Let me know if you'd like more examples!