Synonyms of perhaps in English:

perhaps


See US English definition of perhaps

See UK English definition of perhaps

adverb

1‘perhaps he'll come tomorrow’

SYNONYMS
maybe, for all I know, for all you know, it could be, it could be that, it may be, it may be that, it is possible, it is possible that, possibly, conceivably, feasibly
Northern English happen
literary peradventure, perchance, mayhap, haply
rare percase