inconsequent (adj.)
- abnormal
- absurd
- adrift
- anomalous
- contradictory
- disproportionate
- extraneous
- extrinsic
- fallacious
- faulty
- flawed
- illogical
- immaterial
- impertinent
- inadmissible
- inapplicable
- inapposite
- inappropriate
- inauthentic
- incidental
- incoherent
- incommensurable
- incommensurate
- incompatible
- inconclusive
- incongruous
- inconsequential
- inconsiderable
- inconsistent
- invalid
- irrational
- irreconcilable
- irrelevant
- loose
- measly
- niggling
- nonessential
- out-of-the-way
- paltry
- paradoxical
- parenthetical
- peanut
- picayune
- reasonless
- self-contradictory
- senseless
- small
- trifling
- trivial
- unauthentic
- unconnected
- unessential
- unreasonable
- unscientific