Antonym: ineffective. Similar words: effectively, effectiveness, effect, in effect, take effect, affection, the greenhouse effect, affectionate. Meaning: [-tɪv] 
adj. 1. producing or capable of producing an intended result or having a striking effect 2. able to accomplish a purpose; functioning effectively 3. works well as a means or remedy 4. exerting force or influence 5. existing in fact; not theoretical; real 6. ready for service.
adj. 1. producing or capable of producing an intended result or having a striking effect 2. able to accomplish a purpose; functioning effectively 3. works well as a means or remedy 4. exerting force or influence 5. existing in fact; not theoretical; real 6. ready for service. 
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241. Tetrabutylammonium bromide ( TBAB ) was found to be the most effective phase - transfer catalyst in this reaction.
242. Capitalize your resources. Strategies for enabling effective potential in others.
243. This article analyzes the defect of the camshaft quenching machine, brings forward the effective design plan.
244. It's disappointing that we didn't find black cohosh to be an effective remedy.
245. Carotene may be effective against purple inside of the radiation, cozy summer skin greatly benefits.
246. The Fractal Brownian Motion ( FBM ) provides effective mathematics model, which has important ...
247. Technically a poor poet, she does most effective violence to vocabulary.
248. The hotel is next to the bus terminal a good choice, which are easily accessible, cost - effective. Sentencedict.com
249. Conclusions: The 10 % carbamide peroxide can provide an effective way to discolored nonvital tooth.
250. Hence, personal hygiene and cleaning our handswill bethe most effective ways of combating this disease.
251. However, it does not require an absorbed vapour layer to become effective.
252. The bioremediation is the main effective method of cleaning petroleum contaminated soils.
253. The views and recommendations of effective use of biomass waste are presented.
254. The actual facts showed that they are effective in blowhole formed.
255. Conclusion: Low - dose aminophlline is effective and safe in treating the bronchiolitis.
256. Why might consumer interest groups Canberra be less effective than producer lobbies?
257. Create believable walk cycles and learn effective animation techniques in XSI.
More similar words: effectively, effectiveness, effect, in effect, take effect, affection, the greenhouse effect, affectionate, detective, objective, subjective, perspective, protective, collective, collectively, irrespective, respectively, retrospective, irrespective of, affect, affectation, infection, active, actively, deductive, addictive, proactive, productive, afflictive, hyperactive.