EFFICACIOUSLY Antonyms
There are 7 antonyms of the word
efficaciously.
(opposite meanings)
Best Opposite Words For EFFICACIOUSLY
| Expand? | Word | Save? | Synonyms.. | Usage | Type | |||
|---|---|---|---|---|---|---|---|---|
| futilely | adverbadv | |||||||
adverb • in a futile and unproductive manner | ||||||||
| ineffectively | adverb, adjectiveadv, adj | |||||||
adverb • in an ineffective manner | ||||||||
| ineffectually | verb, adverbv, adv | |||||||
adverb • in an ineffectual manner | ||||||||
| inefficiently | adverb, adjectiveadv, adj | |||||||
adverb • in an inefficient manner | ||||||||
| unproductively | adverbadv | |||||||
adverb • in an unproductive manner | ||||||||
| unsuccessfully | adverb, adjectiveadv, adj | |||||||
adverb • without success | ||||||||
| inefficaciously | adverb, adjectiveadv, adj | |||||||
adverb • in an ineffective manner | ||||||||
