Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun call_box

2 senses of call box

Sense 1
telephone booth, phone booth, call box, telephone box, telephone kiosk -- (booth for using a telephone)
       => booth, cubicle, stall, kiosk -- (small area set off by walls for special use)

Sense 2
Post-Office box, PO Box, POB, call box, letter box -- (a numbered compartment in a post office where mail is put to be called for)
       => compartment -- (a space into which an area is subdivided)