1. (a.) Not commensurate; not admitting of a common measure; incommensurable.

2. (a.) Not of equal of sufficient measure or extent; not adequate; as, our means are incommensurate to our wants.

abnormal absurd anomalous disappointing disheartening displeasing disproportionate dissatisfactory inadequate incoherent incommensurable incomparable incompatible incongruous inconsequent inconsistent inconsonant insufficient irreconcilable not comparable to not good enough out of proportion oxymoronic paradoxical self-contradictory unfulfilling ungratifying unsatisfactory unsatisfying