questionable

/หˆkwษ›stอกสƒษ™nษ™blฬฉ/

IPA: /K W EH1 S CH AH0 N AH0 B AH0 L/

adjective
  1. 1

    Problematic; open to doubt or challenge.

    โ€œIt is questionable if the universe is open or closed.โ€

  2. 2

    Of dubious respectability or morality.

    โ€œTiffinyโ€™s behavior is highly questionable.โ€

  3. 3

    Inviting questions; inviting inquiry.

Source: https://en.wiktionary.org/wiki/questionable