Pronunciation (UK) IPA (key): /buːð/ or /buːθ/ (US) IPA (key): /buːθ/ Audio (UK)(file) Audio (US)(file) Noun Singular booth Plural booths (countable) A small stall to sell items. Synonym: kiosk (countable) An enclosure just big enough to hold one standing person. The man had to use the bathroom booth. The woman had to make a phone call in a booth.Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads