Entry Word: questionable

Function: adjective

Meaning: 1 giving good reason for being doubted, questioned, or challenged <the runnerʼs unexpected first-place finish is questionable, so a drug test has been ordered> — see doubtful 2
2 not likely to be true or to occur <it's questionable that he will show up tonight considering all the bad weather we're having> — see improbable
3 open to question or dispute <whether it will rain today or not is questionable> — see debatable 1