impermissibleadj.

1829 Morning Chron. 9 Dec. Being remonstrated with on this perfectly impermissible desire.

1889 Contemp. Rev. 26 831 He should consider it impossible and impermissible to suppose him guilty of any laches here.

1917 Times Lit. Suppl. 10 May 226/2 Among military terms..I most often come up against ‘evacuate’ and ‘substitute’ used in a quite impermissible way.

1974 in Amer. Bar Assoc. Jrnl. Apr. 430/1 The arbitrary use of race as a means of making certain privileges available is an impermissible classification.

2017 New Yorker (Nexis) 22 May 81 The Court had ruled the New York State Regents' prayer..to be an impermissible intrusion of church upon state.

1869 J. P. Lange et al. tr. P. Schaff et al. Comm. Holy Script.: New Test. V. 415/1 Censure and impermissibility of the opposite course of conduct (vers. 10-12).

1959 Yale Law Jrnl. 68 1094 The factor of priority cannot be dismissed as wholly irrelevant to judgments about permissibility or impermissibility of coercion.

2009 Washington Post (Nexis) 20 Mar. a19 The common law is pretty clear about the impermissibility of ex post facto legislation and bills of attainder.

1888 E. Fawcett Olivia Delaplaine xxii, in Amer. Mag. Mar. 537/2 He was obliged to follow her out upon the piazza, or else to appear impermissibly rude.

1970 Financial Times 17 Apr. 7/4 Many Czechoslovak factories are requiring women employees to work at impermissibly hard physical labour.

2017 Columbia Law Rev. 117 919 This provision impermissibly privileged religious rights above other rights.