UNBECOMING, UNBECOMINGLY
ADJECTIVES
1200 — UNBECOMELY unbecoming; unsuitable → obs.
1583 — UNBESEEMING not befitting a person, etc.; unbecoming or inappropriate to
1594 — UNBESEEMING unbecoming; offending against propriety or good taste
1650 — EXTRAVAGANT varying widely from what is usual or proper; unusual, abnormal, strange; unbecoming, unsuitable → obs.
1654 — PAH nasty; hence, improper, unbecoming
1727 — DEDECOROSE shameful, disgraceful, dishonourable, dishonest, unbecoming → obs.
1727 — DEDECOROUS disgraceful, reproachful, shameful, dishonourable, unbecoming, uncomely, unseemly, dishonest → obs.
1785 — ILL-FAVOURED unbecoming; unmannerly; out of place → Sc.
1790 — UNHEPPEN slatternly, untidy; unbecoming → Eng. dial.
1864 — ILL-BECOMING unsuitable, unbecoming → Eng. dial.
1905 — THIEF-LIKE of dress: unbecoming, not handsome → Sc. (Bk.)
1905 — UNFEWSOME awkward, unbecoming, unsuitable → Eng. dial. (Bk.)
1905 — UNMENSEFUL unbecoming, ill-dressed, shabby, untidy → N. Eng. dial. (Bk.)
1970 — TOCO having very bad taste, usually in clothing or decor → US sl. (Bk.)
ADVERBS
1375 — UNCOMELY in an uncomely manner; unsuitably, unbecomingly → obs.
1640 — IMPERTINENTLY inappropriately, incongruously, in a way contrary to reason, good sense, or propriety; improperly, unbecomingly → obs.
NOUNS
1651 — EXTRAVAGANCY abnormal or unusual character; eccentricity; impropriety, unbecomingness → obs.
..19C — FIGGLE-FAGGLE conduct which is foolish, ludicrous, or unbecoming; silly or trifling conduct; ridiculous behaviour → Sc.
1882 — MALGRACE something of ill grace or ill favour; something unbecoming → arch.
VERBS
1628 — UNBECOME to fail to become or suit; to be unbecoming to
1657— UNBESEEM to be unseemly or unbecoming for a person
Lexicophilia 