Impossible synonyms | adjectives

Synonyms for Impossible as an Adjective

• impracticable

  possible, unrealizable
• inconceivable

  unimaginable, unbelievable
• unworkable

  possible, impracticable
• unthinkable

  unimaginable, unbelievable
• unacceptable

  intolerable, unfit
• impractical

  possible, impracticable
• unattainable

  possible, unachievable
• unimaginable

  unthinkable, unbelievable
• intolerable

  unbearable, absurd
• unbearable

  intolerable, pain
• incredible

  inexpressible, ineffable
• insufferable

  intolerable, pain
• unfeasible

  impracticable, beyond the bounds of possibility
• hopeless

  intolerable, unachievable
• preposterous

  intolerable, incredible
• unbelievable

  incredible, unimaginable
• out of the question

  not possible, unachievable
• unendurable

  unbearable, pain
• outrageous

  incredible, absurd
• implausible

  unlikely, unimaginable
• absurd

  incredible, beyond the bounds of possibility
• unrealizable

  possible, impracticable
• unachievable

  unattainable, beyond the bounds of possibility
• infeasible

  impracticable, unrealizable
• improbable
• ridiculous

  incredible, absurd
• insupportable

  pain
• unreasonable

  absurd, beyond the bounds of possibility
• futile

  beyond the bounds of possibility
• ludicrous

  absurd
• unobtainable

  unachievable, unattainable
• insurmountable
• unsuitable

  unfit
• unlikely
• unsufferable

  pain
• difficult

  attitude, unmanageable
• far-fetched

  unachievable, unattainable
• useless
• objectionable

  unmanageable
• outlandish

  unimaginable
• unsupportable
• insuperable
• irreparable

  hopeless
• unrealistic
• no-win
• awkward

  unmanageable
• fantastic
• inadmissible

  unfit
• not possible
• illogical

  paradoxical