consider的名词consideration;形容词considerable、considerate;
considerable:adj.相当多(或大、重要等)的;
considerate:adj.考虑周到的;为(他人)着想的;
consideration:n.仔细考虑;深思;斟酌
例如:
There is considerable uncertainty about the company's future.
这家公司的'前景相当渺茫。
After considerable discussion, they decided to accept our offer.
他们经过反复讨论决定接受我们的报价。
After a few moments' consideration, he began to speak.