a large cell where prisoners (people awaiting trial or sentence or refugees or illegal immigrants) are confined together temporarily
a punishment in which a student must stay at school after others have gone home
a state of being confined (usually for a short time)
a cluster of nerve cells governing a specific bodily process
a place where some particular activity is concentrated
a building dedicated to a particular activity
a point equidistant from the ends of a line or the extremities of a figure
move into the center
the sweet central portion of a piece of candy that is enclosed in chocolate or some other covering
a low-lying region in central France
