Synonyms for In question:

• adj.

  •clouded (adjective)
  • unsure,
  • vague,
  • unclear,
  • concerned,
  • unknown,
  • chancy,
  • troubled,
  • indeterminate.
  •dubitable (adjective)
  • shady,
  • suspicious.
  •fallible (adjective)
  • deceptive,
  • heedless,
  • Errable,
  • ignorant,
  • liable,
  • frail,
  • weak,
  • uncertain,
  • erring,
  • careless,
  • untrustworthy,
  • unreliable,
  • faulty,
  • mortal,
  • errant,
  • questionable,
  • imperfect,
  • human.
  •open (adjective)
  • yet to be decided,
  • up in the air,
  • ambiguous,
  • unresolved.
  •problematical (adjective)
  • enigmatical,
  • opaque,
  • indefinite,
  • unintelligible,
  • cryptic,
  • clear as dishwater,
  • tenebrous,
  • enigmatic,
  • muddy,
  • inexplicit,
  • puzzling,
  • obscure.

• n.

  •doubtful (noun)
  • doubtful.
  •dubious (noun)
  • dubious.
  •in dispute (noun)
  • in dispute.
  •in hand (noun)
  • in hand.
  •in question (noun)
  • relevant,
  • under consideration.

• Other synonyms:

  •
  • iffy,
  • inconclusive.
  •
  • borderline.
  •debatable
  • controversial.
  •Other relevant words:
  • up for discussion,
  • unfixed,
  • AD REFERENDUM,
  • pending,
  • debatable,
  • speculative,
  • moot,
  • conjectural,
  • conditioned,
  • unestablished,
  • in the balance,
  • indecisive,
  • under advisement,
  • equivocal,
  • pendent,
  • Depending,
  • unsettled,
  • Controvertible,
  • contestable,
  • Mistakable,
  • uncounted,
  • in debate,
  • undetermined,
  • suspect,
  • disputable,
  • untold,
  • polemic,
  • arguable,
  • open to question,
  • problematic,
  • suspenseful,
  • conditional,
  • up for grabs,
  • dependent,
  • on the table,
  • on the floor,
  • open to doubt,
  • confutable,
  • undecided,
  • on the docket,
  • before the house,
  • under examination,
  • in suspense,
  • suppositional,
  • deniable,
  • refutable,
  • contingent,
  • polemical,
  • Sub Judice.

Antonyms for In question:

• adj.

  • clouded
    untroubled.
  • fallible
    sure, infallible, certain, unerring, definite, perfect, strong, correct, reliable.
  • open
    blocked, dishonest, vague, inaccessible, lying, decided, unclear, shut, deceitful, ambiguous, unavailable, subjective, deceptive, obstructed, closed, shifty, locked, fastened.
  • Other antonyms:
    unquestionable.