an alcove or niche
a recess lined with books
an indentation or cleft
a deep recess in the hill
(in pl) hidden, secret, or secluded places
the dark recesses of the mind
a suspension of usual business or activity, e.g. of a legislative body or law court, usu for a period of rest or relaxation
chiefly NAmer a break between school classes
[Latin recessus, past part. of recedere: see recede1]