English dictionary, thesaurus, translations & etymology
FreeDict.com
adj

inefficacious

Inefficacious (adj) means Incapable of having the intended consequence.

adj
1
Incapable of having the intended consequence.
2
Not effective.
Study it as flashcards or scroll it in Flow — saved to your collection.
Test yourself on “inefficacious” A quick quiz — meaning, synonyms & usage

Rhymes for inefficacious

See all rhymes for inefficacious →

Frequently asked questions

What is the meaning of inefficacious?

"inefficacious" (adj) means incapable of having the intended consequence.

What are the different meanings of inefficacious?

"inefficacious" has 2 main meanings: 1. Incapable of having the intended consequence; 2. Not effective.

Definitions from wiktionary, CC BY-SA