| INE | lacking the power to be effective |
|---|---|
| INE | lacking the power to produce a desired effect |
| INE | in an ineffective manner |
| INE | a lack of efficacy |
| INE | a lack of efficacy |
| INE | unskillfulness resulting from a lack of efficiency |
| INE | lacking the ability or skill to perform effectively |
| INE | not producing desired results |
| INE | in an inefficient manner |
| INE | not elaborate |
| INE | not elastic |
| INE | the lack of elasticity |