Inefficacious
Pronunciation: /ˈɪnˈˌɛfəkeɪʃəs/
Inefficacious (adj)
- Not able to produce the intended result; having little or no effect.
- Showing weakness in practice; not working as expected.
Inefficacious (adjective)
Examples
- The new plan is ineffectual and ineffectual results follow.
- This method is ineffectual, so it does not improve anything.