From WordNet (r) 3.0 (2006):
nap
n 1: a period of time spent sleeping; "he felt better after a
little sleep"; "there wasn't time for a nap" [syn: sleep,
nap]
2: a soft or fuzzy surface texture
3: the yarn (as in a rug or velvet or corduroy) that stands up
from the weave; "for uniform color and texture tailors cut
velvet with the pile running the same direction" [syn:
pile, nap]
4: sleeping for a short period of time (usually not in bed)
[syn: nap, catnap, cat sleep, forty winks, short
sleep, snooze]
5: a card game similar to whist; usually played for stakes [syn:
Napoleon, nap]
v 1: take a siesta; "She naps everyday after lunch for an hour"
[syn: nap, catnap, catch a wink]