[at first glance] or [at first sight] {adv.} or {adj. phr.} […]

[at home] {adv.} or {adj. phr.} 1. In the place where […]

[at issue] {adj. phr.} 1. In dispute; to be settled by […]

[at it] {adj. phr.} Busily doing something; active. * /His rule […]

[at large] {adv.} or {adj. phr.} 1. Not kept within walls, […]

[at liberty] {adv.} or {adj. phr.} Free to go somewhere or […]

[at loose ends] {adj. phr.} Without a regular job or settled […]

[at odds] {adj. phr.} In conflict or disagreement; opposed. * /The […]

[at one] {adj. phr.} 1. In union or harmony; in agreement […]

[at one's beck and call] or [at the beck and call […]