roupillon

== French == === Etymology === From roupiller +‎ -on. === Pronunciation === IPA(key): /ʁu.pi.jɔ̃/ === Noun === roupillon m (plural roupillons) (colloquial) a sleep, a nap ==== Derived terms ==== piquer un roupillon === Further reading === “roupillon”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012