surestimation

== French == === Etymology === From surestimer +‎ -ation. === Pronunciation === IPA(key): /sy.ʁɛs.ti.ma.sjɔ̃/ === Noun === surestimation f (plural surestimations) overestimation; overestimate Antonym: sous-estimation === Further reading === “surestimation”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012