riffle
noun
1. a small wave on the surface of a liquid
Similar word(s): ripple, rippling, wavelet
Definition categories: event, wave
2. shuffling by splitting the pack and interweaving the two halves at their corners
verb
1. twitch or flutter
Similar word(s): flick, ruffle
Definition categories: contact, displace, move
2. look through a book or other written material
Similar word(s): flick, flip, leaf, riff, thumb
Definition categories: perception, peruse
3. stir up (water) so as to form ripples
Similar word(s): cockle, ripple, ruffle, undulate
Definition categories: motion, flow, flux
4. shuffle (playing cards) by separating the deck into two parts and riffling with the thumbs so the cards intermix