arrière-train

== French == === Etymology === From arrière- +‎ train. === Pronunciation === IPA(key): /a.ʁjɛʁ.tʁɛ̃/ === Noun === arrière-train m (plural arrière-trains) the rear of a train, or 4x4 vehicle hindquarters (of an animal) caboose, posterior, hindquarters (buttocks of a human) === Further reading === “arrière-train”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012