1. improper - Adjective
2. improper - Verb
3. improper - Adjective Satellite
Not proper; not suitable; not fitted to the circumstances, design, or end; unfit; not becoming; incongruous; inappropriate; indecent; as, an improper medicine; improper thought, behavior, language, dress.
Not peculiar or appropriate to individuals; general; common.
Not according to facts; inaccurate; erroneous.
To appropriate; to limit.
Source: Webster's dictionarysaid all the wrong things Source: Internet
slightly improper to dine alone with a married man Source: Internet
improper medication Source: Internet
improper attire for the golf course Source: Internet
an unconventional marriage Source: Internet
improper banking practices Source: Internet