also accoutre, 1590s, from French acoutrer, earlier acostrer (13c.) "arrange, dispose, put on (clothing)," originally "sew up," from Vulgar Latin accosturare "to sew together, sew up," from Latin ad- "to" (see ad-) + *consutura "a sewing together," from Latin consutus, past participle of consuere "to sew together," from con- (see com-) + suere "to sew" (see suture). Related: Accoutered; accoutred; accoutering; accoutring.