unproper

Etymology
From.

Adjective

 * 1)  Improper, not according with fact or reason; wrong, irregular.
 * 2) * c. 1631, John Donne, letter to Sir Henry Goodyere, Works, Letter XC, p. 409:
 * Sir, as I said last time, labour to keep your alacrity and dignity, in an even temper: for in a dark sadness, indifferent things seem abominable, or necessary, being neither; as trees, and sheep, to melancholy night-walkers, have unproper shapes.
 * 1)  Improper, not suited for its use or application; inappropriate.
 * 2) * 2009, "Own Goal for Football", The Times, 10 Oct 09:
 * Transparency is paramount. If football’s guardians cannot deliver it they will, rightly, be deemed to be every bit as unfit and unproper to play a role in administering the sport as any secretive investor they may feel motivated to investigate.
 * 1)  Not belonging to a given person; someone else's.
 * 2)  Improper, not according with good standards of behaviour; indecent, indecorous.
 * 1)  Improper, not according with good standards of behaviour; indecent, indecorous.
 * 1)  Improper, not according with good standards of behaviour; indecent, indecorous.