Unbecoming; unsuitable.

Not pleasing or agreeable to the moral sense or to notions of propriety; unbecoming, improper, unseemly.

Unbecoming, improper; bad.

Improper, unbefitting.

Of actions, language, etc.. Morally unfitting or unbecoming; unseemly, immodest, lewd.

Unbecoming, unfitting. (Common 1390–1550.)

Not appropriate or suitable; improper. Also of times, etc.: Unseasonable.

Inappropriate, unbecoming, unsuitable.

Incongruous, inappropriate; = inconvenient, adj. 1 2. Chiefly with to, unto, or with. Obsolete.

Not proper or appropriate; not justified or warranted.

= inconvenient, adj. (in various senses).

Not sounding well; improper.

Not befitting the case or circumstances; unsuitable, unmeet, inappropriate, out of place. Obsolete.

Not according to established order or procedure; irregular in respect of action or conduct. Obsolete.

Unbecoming, unseemly; incongruous; ill-seeming.

(un-, prefix1 affix 1.)

Unfitting, unbecoming, improper; = indecent, adj. 1. Now archaic.

Unfitting.

Wanting sense of decency or propriety; improper, uncouth.

Unbecoming, unfitting. Obsolete.

Unfitting.

Of manners or behaviour: Not up to the standard of propriety; improper.

Unseemly, indecorous. Obsolete.

Not fitting or suitable; unbecoming, improper.

Unbecoming; offending against propriety or good taste. (Very common in 17th cent.)

Unseemly; shameful; unfitting.

Not becoming or befitting; unsuitable; improper. Without const.

Not befitting or suitable. Without const.

Badly set or placed; in quot. 1627, in reference to type-setting; in quot. 1660 figurative.

Unseemly.

Unsuitable, improper. Obsolete. rare.

Unbecoming, inappropriate. Obsolete.

Improper, nasty; indecent, obscene, immoral.

Unsuitable.

Used, chiefly by black Americans, in the primary sense ‘not acting correctly’ but with a wide range of connotations (‘pretentious’, ‘deceitful’…