an inopportune occurrence; an embarrassing mischance: He caused a minor contretemps by knocking over his drink.
Origin: 1675–85; < F, equiv. to contre-counter-+ temps time (< L tempus); perh. alter. (by folk etym.) of MF contrestant, prp. of contrester to oppose; see contrast
con·tre·temps (kŏn'trə-täɴ', kôɴ'trə-täɴ') n.
pl.contretemps (-täɴz', -täɴz') An unforeseen event that disrupts the normal course of things; an inopportune occurrence.
[French : contre-, against (from Latin contrā-; see contra-) + temps, time (from Latin tempus).]