Caparison \Ca*par"i*son\, v. t. [imp. & p. p. {Caparisoned}p. pr. & vb. n. {Caparisoning}.] [Cf. F capara[,c]onner.] 1. To cover with housings, as a horse; to harness or fit out with decorative trappings, as a horse. The steeds, caparisoned with purple, stand. --Dryden. 2. To aborn with rich dress; to dress. I am caparisoned like a man. --Shak.