synonym | ineffectualuneffective |
antonym | effective |
derivation | ineffectiveness |
also | idleinefficaciousinefficientpowerlessuseless |
attribute | effectivenesseffectivityeffectualityeffectualness |
similar | toothlessunproductive |
synonym | ineffectualunable |
derivation | ineffectiveness |
similar | impotent |
synonym | inefficient |
derivation | ineffectiveness |
similar | incompetent |