ticket office vs ticket booth

ticket office and ticket booth both are nouns.

Word	Noun	Adjective	Verb	Adverb
ticket office	Yes	No	No	No
ticket booth	Yes	No	No	No

As nouns, ticket office and ticket booth are synonyms defined as:

ticket office and ticket booth: the office where tickets of admission are sold

Other synonyms of ticket office include box office.

ticket office (noun)	ticket booth (noun)
the office where tickets of admission are sold	the office where tickets of admission are sold