inapt (adj.)
- artless
- awkward
- bad
- banal
- clumsy
- flat
- futile
- gauche
- ill-advised
- ill-chosen
- ill-considered
- ill-sorted
- ill-timed
- impolitic
- improper
- inadmissible
- inadvisable
- inapplicable
- inapposite
- inappropriate
- inattentive
- incongruous
- inefficient
- inept
- inexpedient
- inexpert
- infelicitous
- inopportune
- insipid
- irrelevant
- jejune
- maladjusted
- maladroit
- malapropos
- mediocre
- mismatched
- mismated
- misplaced
- pedestrian
- poor
- thoughtless
- unadapted
- unbecoming
- unbefitting
- undesirable
- undue
- unfit
- unfitting
- unfortunate
- unhappy
- unintelligent
- unprofitable
- unqualified
- unseasonable
- unseemly
- unskillful
- unsuitable
- unsuited
- untimely
- unwise
- wrong
