improper

Beyond the pale

Improper describes something not in accordance with accepted standards, rules, or good taste.

An improper fraction has a numerator larger than its denominator.

Improper conduct violates social norms or professional ethics.

It would be improper to discuss the case before the verdict.

The word often carries a note of mild disapproval rather than outright condemnation, suggesting something unseemly or inappropriate rather than deeply wrong.

inappropriate

unethical

Violating moral standards

unsuitable · unfitting · out of line · wrong · unacceptable · objectionable · indelicate · unseemly · untoward · unbefitting

indecent

vulgar

Crude or indecent

lewd · obscene · salacious · racy · ribald · bawdy · off-color · risqué · suggestive · smutty

incorrect

wrong

Contrary to fact

faulty · flawed · inexact · imprecise · unsound · fallacious · false · invalid · illegitimate · irregular

unconventional

unorthodox

Contrary to accepted practice

nonstandard · deviant · aberrant · abnormal · unusual · uncommon · peculiar · idiosyncratic · nonconforming · exceptional

rude

impolite

Lacking good manners

insensitive · inconsiderate · uncivil · unmannerly · ill-mannered · boorish · uncouth · churlish · ungracious · ill-bred

Categories
Opposites
correctness/appropriateness

improperproper

Socially appropriate

appropriate · correct · fitting · suitable · apt

social propriety/decorum

improperproper

Socially appropriate

decent · decorous · seemly · becoming · genteel

moral/ethical standing

improperproper

Socially appropriate

moral · ethical · right · decent · good

Phrases
Family

improper fraction, improperly, impropriety, improperness, improprieties

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Negative · Everyday, not technical · Rated G