dérouillage

== French == === Etymology === From dérouiller +‎ -age. === Pronunciation === IPA(key): /de.ʁu.jaʒ/ === Noun === dérouillage m (plural dérouillages) derusting (rust removal) === Further reading === “dérouillage”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012