culbuteur

== French == === Etymology === From culbuter +‎ -eur. === Pronunciation === IPA(key): /kyl.by.tœʁ/ === Noun === culbuteur m (plural culbuteurs) rocker arm tumbler (mechanism) === Further reading === “culbuteur”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012