Answer:

rippled

Answer	Crossword Clue
RIPPLED	Crinkly
RIPPLED	Made waves
RIPPLED	Moved like little waves.

RIPPLED	Made wavelets
RIPPLED	Showed off, as biceps
RIPPLED	Like some muscles
RIPPLED	Undulated
RIPPLED	Moved like waves or muscles

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.