wavy

Short definition from Wiktionary

Adjective

1. 1
   Rising or swelling in waves.
2. 2
   Full of waves.
3. 3
   Moving to and fro; undulating.
4. 4
   Having wave-like shapes on its border or surface; waved.
5. 5
   Moving up and down relative to the surface; undulate.
6. 6
   Undé, in a wavy line; applied to ordinaries, or division lines, especially to symbolize a river.
7. 7
   Drunk.
8. 8
   Cool and fashionable.

Noun

1. 1
   Alternative form of wavey (goose).