The premium or interest paid by the buyer to the seller, to be allowed to defer paying for the stock purchased until the next fortnightly settlement day. n
The last fortnight of Lent.
fortnightly
a. 每两星期一次的, 隔周发行的n. 双周刊adv. 隔周, 每两星期一次地
fortnights
n. 两星期, 十四天( fortnight的复数形式 )