I.to render deaf, to deafen (poet. and in post-Aug. prose).
I. Lit.: “paniculae flos si aures intraverit, exsurdat,” Plin. 32, 10, 52, § 141.—
II. Transf.
1. In gen., to stun, overcome with din: “aures curiae,” Val. Max. 2, 2, 3: “turbida nec calamos exsurdant classica nostros,” Calp. Ecl. 4, 131.—
2. Esp., of the taste, to dull, blunt: “vina palatum,” Hor. S. 2, 8, 38.