décollement

== English == === Etymology === Borrowed from French décollement. === Noun === décollement (plural décollements) (geology) A gliding plane between two rock masses; a basal detachment fault. == French == === Etymology === From décoller (“to unstick”) +‎ -ment. === Pronunciation === IPA(key): /de.kɔl.mɑ̃/ === Noun === décollement m (plural décollements) detachment, unsticking === Further reading === “décollement”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012