| INA | the state of being inactive |
|---|---|
| INA | unsatisfactoriness by virtue of being inadequate |
| INA | lack of an adequate quantity or number |
| INA | a lack of competence |
| INA | (sometimes followed by `to') not meeting the requirements especially of a task |
| INA | not sufficient to meet a need |
| INA | in an inadequate manner or to an inadequate degree |
| INA | unsatisfactoriness by virtue of being inadequate |
| INA | unacceptability as a consequence of not being admissible |
| INA | not deserving to be admitted |
| INA | the trait of forgetting or ignoring your responsibilities |
| INA | an unintentional omission resulting from failure to notice something |