Woolly or villous surface of felt, cloth, plants, etc.; an external covering of down, of short fine hairs or fibers forming part of the substance of anything, and lying smoothly in one direction; the pile; -- as, the nap of cotton flannel or of broadcloth.
The loops which are cut to make the pile, in velvet.
nap in Dutch is druilen, sluimeren, dutten
nap in German is schlummern, Noppe
nap in Italian is pisolino
nap in Latin is dormio
nap in Portuguese is sesta
nap in Spanish is siesta
nap in Swedish is stalltips, lur, tupplur