Shred

клочо́к

kločók

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

кусо́к

kusók

(fragment of something; very small amount — see also particle, piece)

лоску́т

loskút

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

измельча́ть

izmelʹčátʹ

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

кромса́ть

kromsátʹ

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