What does もしかしたら mean?
もしかしたら is a Japanese noun meaning “perhaps, maybe, by some chance” in English. It is written as もしかしたら in hiragana, and moshikashitara in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
この空模様だと、もしかしたら午後にはひと雨降るかもしれません。
From the look of the sky, it may rain in the afternoon.