questionable
About 5.07 uses per million words.
Meaning
- adjective Problematic; open to doubt or challenge.
It is questionable if the universe is open or closed.
- adjective Of dubious respectability or morality.
- adjective Inviting questions; inviting inquiry.
Similar words
dubious problematical doubtful dubitable suspect suspicious equivocal impugnable deniable debatable
Often followed by
whether in and value if as to that or
Word family
questionableness questionablenesses questionably
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