telephone kiosk vs telephone box

telephone kiosk and telephone box both are nouns.

Word	Noun	Adjective	Verb	Adverb
telephone kiosk	Yes	No	No	No
telephone box	Yes	No	No	No

As nouns, telephone kiosk and telephone box are synonyms defined as:

Other synonyms of telephone kiosk include call box, phone booth, telephone booth.

telephone kiosk (noun)	telephone box (noun)
booth for using a telephone	booth for using a telephone