Princeton's WordNet

1. public transport(noun)

   conveyance for passengers or mail or freight

Kernerman English Learner's Dictionary

1. public transport(noun)ˈpʌb lɪk li

   buses, trains, etc., paid for by government

   As gas prices rise, more people are using public transportation.

Wiktionary

1. public transport(Noun)

   Any form of transport that can be used by a member of public (usually for a fee); as opposed to private ownership of e.g. cars.

• openbare vervoerAfrikaans
• وسائِل النَّقْل العامَّهArabic
• обществен транспортBulgarian
• transporte públicoPortuguese (BR)
• veřejná dopravaCzech
• öffentliches VerkehrsmittelGerman
• offentlig transportDanish
• δημόσια μεταφορικά μέσαGreek
• transporte públicoSpanish
• ühistransportEstonian
• سیستم حمل و نقل عمومیFarsi
• julkinen liikenneFinnish
• transports en communFrench
• רֶכֶב צִיבּורִיHebrew
• सार्वजनिक परिवहनHindi
• tömegközlekedésHungarian
• angkutan umumIndonesian
• almenningssamgöngurIcelandic
• mezzi pubbliciItalian
• 公共輸送機関Japanese
• 공공 교통 수단Korean
• viešasis transportasLithuanian
• sabiedriskais transportsLatvian
• pengangkutan awamMalay
• openbaar vervoerDutch
• offentlig transportNorwegian
• transport publicznyPolish
• سیستم حمل و نقل عمومیPersian
• د وړل راوړلو عمومى سيستمPashto
• transporte públicoPortuguese
• transportîn comunRomanian
• общественный транспортRussian
• verejná dopravaSlovak
• javni prevozSlovenian
• javni prevozSerbian
• allmänna kommunikationer, kollektivtrafikSwedish
• ระบบขนส่งมวลชนThai
• toplu taşıma(cılık)Turkish
• 大眾交通工具Chinese (Trad.)
• громадський транспортUkrainian
• عوامي نقل و حمل کے ذرائعUrdu
• phương tiện giao thông công cộngVietnamese
• 公共交通工具Chinese (Simp.)