Princeton's WordNet

1. one-way(adj)

   moving or permitting movement in one direction only

   "one-way streets"; "a one-way ticket"

Kernerman English Learner's Dictionary

1. one-way(adjective)ʌn

   (of a road) for vehicles traveling in one direction only

   a one-way street; This street is one-way.

2. one-wayʌn

   ≠ round-trip

   a one-way ticket to New York

Wiktionary

1. one-way(Adjective)

   allowing movement in only one direction

   The town centre is now a system of one-way streets.

2. one-way(Adjective)

   allowing travel in only one direction

   I bought a one-way ticket to Leeds.

Origin: See separate entries for one and way.

• eenrigtingAfrikaans
• ذو إتِّجاهٍ واحِدArabic
• еднопосоченBulgarian
• de mão únicaPortuguese (BR)
• jednosměrnýCzech
• Einbahn-...German
• ensrettetDanish
• μονοδρομημένοςGreek
• de sentidoúnico, de dirección únicaSpanish
• ühesuunalineEstonian
• یک طرفهFarsi
• yksisuuntainenFinnish
• à sens uniqueFrench
• חַד-סִטרִיHebrew
• वह सड़क जिस पर एक ही दिशा में गाड़ियां आदि चल सकती हैंHindi
• jednosmjeranCroatian
• egyirányúHungarian
• satu arahIndonesian
• einstefnu-Icelandic
• a senso unicoItalian
• 一方通行のJapanese
• 일방 통행의Korean
• vienos eismo kryptiesLithuanian
• vienvirziena-Latvian
• sehalaMalay
• eenrichtings-Dutch
• enveis(kjørt)Norwegian
• jednokierunkowyPolish
• یک طرفهPersian
• يو طرفهPashto
• de sentidoúnicoPortuguese
• cu sens unicRomanian
• одностороннийRussian
• jednosmernýSlovak
• enosmerenSlovenian
• jednosmeranSerbian
• enkelriktadSwedish
• ที่เดินรถทางเดียวThai
• tek yönlüTurkish
• 單行的Chinese (Trad.)
• односторонній, однобічнийUkrainian
• صرف ايک جانب والاUrdu
• một chiềuVietnamese
• 单行的Chinese (Simp.)