expression, adverb
perhaps; maybe; by some chance
Casual abbreviation of もしかしたら, used in informal speech or writing. Conveys a sense of uncertainty or possibility.
See also: もしかしたら
もしかし、彼はもう来ないかもしれない。
Maybe he's not coming anymore.
もしかし、明日は雨が降るかもね。
Perhaps it'll rain tomorrow.