wavy

/ˈweɪvi/
adjective
  1. Having a shape or form that curves gently up and down or side to side, like waves.
    • The artist used wavy lines to create a sense of movement in the painting.
    • She has long, wavy hair that falls to her shoulders.
    • The road became wavy as it followed the coastline.
  2. Moving or appearing to move in a wavelike pattern.
    • The flag looked wavy in the strong wind.
    • The heat from the pavement made the air look wavy.
    • The wavy pattern on the water reflected the moonlight.
  3. Slang for being excellent, cool, or impressive (often used in informal or internet contexts).
    • That new song is so wavy — I can't stop listening to it.
    • His outfit was totally wavy at the party last night.
    • The graphics in that video game are really wavy.
Antonyms
What does "wavy" mean? | whatsthatwordmean | whatsthatwordmean