MeanOF

probably

- adverb (adv)

Meaning: likely to happen

Synonyms: apparently as likely as not assumably as the case may be believably dollars to doughnuts doubtless expediently feasibly imaginably in all likelihood in all probability like enough maybe most likely no doubt one can assume perchance perhaps plausibly possibly practicably presumably presumptively reasonably seemingly to all appearances
Antonyms: improbably unlikely

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.