claveau

== French == === Etymology === From Old French clavel, from Vulgar Latin *clavellus (compare Italian chiavello, chiavella), from Latin clavus. === Pronunciation === IPA(key): /kla.vo/ === Noun === claveau m (plural claveaux) (architecture) keystone === Further reading === “claveau”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012