Shred

lambeau

(a long, narrow piece cut or torn off — see also strip)

couper

(to cut or tear (something) into long, narrow pieces or strips)

dilacérer

(to cut or tear (something) into long, narrow pieces or strips)

déchiqueter

(to cut or tear (something) into long, narrow pieces or strips)

déchirer

(to play (a musical instrument or a piece of music) very fast)

fondre

(to reduce body weight due to fat and water before a competition)

lacérer

(to cut or tear (something) into long, narrow pieces or strips)

râper

(to cut or tear (something) into long, narrow pieces or strips)