maybe(adv.):可能,大概,或许,也许
Maybe he won't come.他可能不来了.
may be(这里的be可换成is、are等):
May he is at home now.他现在可能在家.
perhaps(adv.):大概,可能,多半,大半; 或许
Perhaps it was Tom.可能是汤姆.
might(v.,aux.):[表示现在或将来不太确实的可能性]也许,或许; 可能
I'm afraid it might rain tonight.
我看今晚可能要下雨.
roughly(adv.):大约地,可能地
I have roughly four kilometers to go.我还要走大约4公里.
possible(adj.):可能的; 可能有的,潜在的; 可能发生的; 可能是真的
He is the only possible candidate.
他是唯一合适的候选人.
possibly(adv.):可能地
I'll do all I possibly can.我会做我可能做到的事.
probably(adv.):大概,或许
It will probably rain.
天很可能要下雨了.
可能,也许(aux.):
It may rain today.
今天可能下雨.
by any possibility :有可能;也许
She cannot by any possibility do such a thing.她决不会做这种事.
possibility[C]:可能的事,可能发生的事
There is a good possibility of rain tonight.今晚很可能要下雨.
potential(adj.):可能的
Every seed is a potential plant.每粒种子都可能长成植物.
因为楼主没有点名词性的原因,所以能想到的都写出来了
请采纳答案,支持我一下.
