†aˈchievanceObs.Also 6–7 atchievance.[a.OFr.achevance,n.of actionf.achever to achieve. See -ance.]Achievement, performance.1531ElyotGovernor 195 (1580)To them that will read his noble actes and atchieuances.1599HakluytVoy.II. 26Of all which his atchevances the sayd K. Richard sent his letters of certificate.1633T. N[ewton]Lemnie's Touchst. Complex. 28Their dexterity for the attainment of any notable atchievance surpasseth.