adjective. Not suited to circumstances or needs; unsuitable.

adjective. Not in keeping with conventional mores; indecorous: synonym: unseemly.

adjective. Not consistent with established truth, fact, or rule; incorrect.

adjective. Irregular or abnormal.

To impropriate.

Not proper or peculiar to any individual; general; common.

Not of a proper kind or quality; not adapted to or suitable for the purpose or the circumstances; unfit; unbecoming; indecorous: as, an improper medicine; an improper appointment; improper conduct or language.

Not proper in form or method; not according to nature, truth, rule, or usage; abnormal; irregular; erroneous: as, improper development; improper fractions; improper pronunciation; an improper use of words.

adjective. Not proper; not suitable; not fitted to the circumstances, design, or end; unfit; not becoming; incongruous; inappropriate; indecent

adjective. Not peculiar or appropriate to individuals; general; common.

adjective. Not according to facts; inaccurate; erroneous.

adjective. See under Diphthong.

adjective. an original feud, not earned by military service.

adjective. See under Fraction.

transitive verb. To appropriate; to limit.

adjective. unsuitable to needs or circumstances; inappropriate; inapt

adjective. Not in keeping with conventional mores or good manners; indecent or immodest

adjective. Not according to facts; inaccurate or erroneous

adjective. Not consistent with established facts; incorrect

adjective. Not properly named; See, for example, improper fraction

verb. To appropriate; to limit.

verb. To behave improperly

adjective. not suitable or right or appropriate

adjective. not appropriate for a purpose or occasion

adjective. not conforming to legality, moral law, or social convention

"The sudden opening of the door aroused them to a sense of their improper situation; for who but must consider it _improper_ to find a young lady locked in the arms of a gentleman to whom she had just been introduced?"

appropriate  becoming  proper  timely  

improper conversion  improper fraction  indecent  

inappropriate  incorrect  indecent  indecorous  irregular  

Cropper  Hopper  Popper  bopper  chopper  

absurd  illegal  immoral  inadequate  inappropriate  

Doric  aberrant  abnormal  abominable  amiss