| amiss | wrongly, improperly, in an unseemly way |
| beseem | befit, be fitting [for], be seemly [for] |
| civil | seemly, decent, well-behaved |
| ill-beseeming | unseemly, inappropriate, unbecoming |
| lewd | improper, unseemly |
| likely | promising, hopeful; or: seemly, good-looking |
| mannerly | seemly, decent, modest |
| misbecome | appear unbecoming to, be unseemly to |
| modest | decorous, seemly, not offending modesty |
| modesty | propriety, protocol, seemly behaviour |
| obscenely | malapropism possibly for ‘seemly’ |
| uncomeliness | unseemly behaviour, improper conduct |
| unreverent | irreverent, disrespectful, unseemly |
| untoward | unmannerly, improper, unseemly |