inefficacious
English
Etymology
in- + efficacious
Pronunciation
- Rhymes: -eɪʃəs
Adjective
inefficacious (comparative more inefficacious, superlative most inefficacious)
- Incapable of having the intended consequence.
- Not effective.
in- + efficacious
inefficacious (comparative more inefficacious, superlative most inefficacious)