| attain | v.成就.爭取 =accomplish=acheive |
| attic | n.頂樓,閣樓 =loft=garret |
| audacious | adj.厚臉皮的,無禮的.目中無人的 =brazen=cheeky |
| auspicious | adj.吉祥的,好兆頭的 =propitious=favorable |
| austere | adj.嚴苛的,可怕的,無裝飾的,樸素的 =rigid=strict=frugal |
| autonomous | adj.自治的,自律的,有自主權的 =self-governing=sovereige |
| auxiliary | adj.輔助的,備用的,附屬的 =vancillary=supplementary |
| avalanche | n.雪崩 =fall=slide |
| avert | v.躲開,避開;阻擋 =deflect=deviate |
| banish | v.逐出,放逐 =exple=exile |