A. A-, prefix (1), adding intensity to the notion of the verb.—AS. á for ar-, OHG. ar-, Goth. us-. For the quantity of the á see Sievers, 121. Cf. . A-, prefix (2), standing for A, prep., and for Icel. á; see . A-, prefix (3), standing for Of, prep.; see . A-, prefix (4), standing for AS. and-, against, in return, toward.—AS. and-, ond-, on- (proclitic). Cf. A-, prefix (5), standing for At, prep., and Icel.... more...