raisonnance

== Middle French == === Etymology === Old French resonance, from Latin resonantia (“echo”), perhaps hypercorrected based raison, from a different etymology. === Noun === raisonnance f (plural raisonnances) resonance === References === Frédéric Godefroy (1880–1902), “raisonnance”, in Dictionnaire de l’ancienne langue française et de tous ses dialectes du IXe au XVe siècle […], Paris: F[riedrich] Vieweg; Émile Bouillon, →OCLC.