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UNEFFECTIVE Antonyms

There are 10 antonyms of the word uneffective. (opposite meanings)

Best Opposite Words For UNEFFECTIVE

Expand?WordSave?Synonyms..UsageType
capable
adjectiveadj
adjective

• (usually followed by `of') having capacity or ability

• (followed by `of') having the temperament or inclination for

adjective satellite

• possibly accepting or permitting

• having the requisite qualities for

• have the skills and qualifications to do things well

effective
adverb, adjectiveadv, adj
adjective

• producing or capable of producing an intended result or having a striking effect

adjective satellite

• able to accomplish a purpose; functioning effectively

• works well as a means or remedy

• exerting force or influence

• existing in fact; not theoretical; real

• ready for service

efficient
adjectiveadj
adjective

• being effective without wasting time or effort or expense

adjective satellite

• able to accomplish a purpose; functioning effectively

fruitful
adjectiveadj
adjective

• productive or conducive to producing in abundance

influential
adjectiveadj
adjective

• having or exercising influence or power

potent
adjectiveadj
adjective

• having a strong physiological or chemical effect

• (of a male) capable of copulation

adjective satellite

• having great influence

• having or wielding force or authority

powerful
adjectiveadj
adjective

• having great power or force or potency or effect

adverb

• (Southern regional intensive) very; to a great degree

adjective satellite

• strong enough to knock down or overwhelm

• having great influence

• (of a person) possessing physical strength and weight; rugged and powerful

• displaying superhuman strength or power

productive
adjectiveadj
adjective

• producing or capable of producing (especially abundantly)

• having the ability to produce or originate

adjective satellite

• yielding positive results

• marked by great fruitfulness

strong
adjectiveadj
adjective

• having strength or power greater than average or expected

• having a strong physiological or chemical effect

adjective satellite

• not faint or feeble

• having or wielding force or authority

• immune to attack; incapable of being tampered with

• of good quality and condition; solidly built

• of verbs not having standard (or regular) inflection

• being distilled rather than fermented; having a high alcoholic content

• freshly made or left

• strong and sure

successful
adjectiveadj
adjective

• having succeeded or being marked by a favorable outcome

Alternatives for CAPABLE

Alternatives for EFFECTIVE

Alternatives for EFFICIENT

Alternatives for FRUITFUL

Alternatives for INFLUENTIAL

Alternatives for POTENT

Alternatives for POWERFUL

Alternatives for PRODUCTIVE

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