価額[kagaku] valuation
額が少ない[gakugasukunai] insufficient (money, etc.)
額ぶち[gakubuchi] frame (e.g. picture frame, decorative door frame, etc.)
額面[gakumen] face value

額面割れ[gakumenware] drop below par
割当額[wariategaku] allotment
巨額[kyogaku] great sum
金額[kingaku] amount of money