untenable
71No Gun Ri Massacre — Hangul 노근리 양민학살사건[1] Hanja 老斤里良民虐殺事件 …
72invalid — in·val·id /in va ləd/ adj: being without force or effect under the law declared the will invalid in·val·id·ly adv Merriam Webster’s Dictionary of Law. Merriam Webster. 1996 …
73unreasonable — un·rea·son·able adj: not reasonable: beyond what can be accepted: as a: clearly inappropriate, excessive, or harmful in degree or kind an unreasonable delay an unreasonable restraint of trade b: lacking justification in fact or circumstance an… …
74baseless — I adjective bottomless, empty, erroneous, false, foundationless, gratuitous, groundless, having no foundation, idle, ill founded, illogical, nonactual, not well founded, rootless, unbased, uncaused, uncorroborated, unfounded, ungrounded,… …
75groundless — I adjective baseless, empty, erroneous, fallacious, false, ill founded, inaccurate, paralogistic, unfounded, unjustifiable, unreal, unreasonable, unsound, unsubstantiated, unsupported, unsustainable, unsustained, untenable, untrue, unwarranted,… …
76illogical — I adjective absurdus, contradictory, contrary to reason, contrary to the rules of logic, fallacious, faulty, groundless, inconsistent, indefensible, irrational, logically unsound, mistaken, nonscientific, paralogistic, self contradictory,… …
77implausible — I adjective beyond belief, contrary to experience, doubtable, doubtful, dubitable, hard to believe, hardly possible, improbable, inconceivable, incredible, open to doubt, open to suspicion, questionable, suspicious, unbelievable, unconvincing,… …
78indefensible — I adjective accessible, assailable, capable of being conquered, capable of being overcome, conquerable, defenseless, exposed, helpless, inexcusable, inexpiable, insupportable, pregnable, quod defendi non potest, unfortified, unguarded,… …
79questionable — I (dubious) adjective ambiguous, arguable, at issue, contestable, controversial, controvertible, debatable, disputable, doubtable, doubtful, dubious, dubitable, enigmatical, equivocal, experimental, fallible, hard to believe, hardly possible,… …
80unsound — un·sound /ˌən sau̇nd/ adj: not sound: as a: not healthy or whole b: not mentally normal: not wholly sane of unsound mind c: not firmly made, placed, or fixed d: not valid or true …
