"Efficacy" validity in different word game dictionaries
| Dictionary | Validity |
|---|---|
| Scrabble US(US/Canada/Thailand - TWL/NWL) | Yes |
| Scrabble UK(International - SOWPODS/CSW) | Yes |
| Words with Friends(WWF) | Yes |
"efficacy" Definition
- the ability of something to produce the results that are wanted
"efficacy" Synonyms & Antonyms
"efficacy" synonyms:
- effectiveness,
- efficiency,
- value,
- power,
- productiveness,
- success,
- virtue,
- capacity,
- efficaciousness,
- efficacity,
- potency,
- use,
- usefulness,
- ability,
- capability,
- effect,
- effectualness,
- fruitfulness,
- performance
"efficacy" antonyms:
- ineffectiveness,
- ineffectuality,
- ineffectualness,
- inefficacy,
- inefficiency,
- failure,
- impotence,
- inability,
- inactivity,
- inadequacy,
- incapacity,
- powerlessness,
- unproductiveness,
- uselessness,
- weakness,
- incapability,
- incompetence,
- ineptness,
- futility