questionable

1. Problematic; open to doubt or challenge.

   It is questionable if the universe is open or closed.

   fragwürdig

   спо́рныйspórnyj

2. Of dubious respectability or morality.

   fragwürdig, zwiespältig, gewagt

   сомни́тельныйsomnítelʹnyj

3. (obsolete)Inviting questions; inviting inquiry.

1. It's a questionable policy.

   Це сумнівна політика. — deniko

   ruЭто сомнительная политика. — sharptoothed

   CC BY 2.0 FR · Tatoeba · CK · B2Open on TatoebaReport a problem

2. I think his job resume is questionable.

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3. I've done questionable things.

   deIch habe fragwürdige Dinge getan. — jerom

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4. Tom made some questionable choices.

   deTom hat ein paar fragwürdige Entscheidungen getroffen. — raggione

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5. Instead of changing course, he doubled down on his questionable strategy.

   Замість того, щоб змінити курс, він пішов на ескалацію своєї сумнівної стратегії. — deniko

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regular