From WordNet (r) 3.0 (2006): POB n 1: a numbered compartment in a post office where mail is put to be called for [syn: Post-Office box, PO Box, POB, call box, letter box]
POB n 1: a numbered compartment in a post office where mail is put to be called for [syn: Post-Office box, PO Box, POB, call box, letter box]
