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most effective

See definition of most effective on Dictionary.com
  • adj.productive, persuasive
  • adj.in use at the time

synonyms for most effective

  • active
  • adequate
  • compelling
  • competent
  • direct
  • efficient
  • forceful
  • impressive
  • potent
  • powerful
  • practical
  • sufficient
  • useful
  • valid
  • effectual
  • efficacious
  • able
  • capable
  • cogent
  • convincing
  • emphatic
  • energetic
  • forcible
  • having lead in pencil
  • live
  • moving
  • on the ball
  • operative
  • playing hardball
  • powerhouse
  • producing
  • resultant
  • serviceable
  • serving
  • sound
  • striking
  • telling
  • trenchant
  • virtuous
  • wicked
  • yielding

antonyms for most effective

MOST RELEVANT
  • helpless
  • impotent
  • inadequate
  • incapable
  • incompetent
  • ineffective
  • inefficient
  • insufficient
  • unable
  • useless
  • weak
  • worthless
  • unproductive
  • unsuccessful
  • fruitless
  • inoperative
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

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How to use most effective in a sentence

Whatever can be done to bring about the prompt and effective use of this new system of bank settlement will be done.
READINGS IN MONEY AND BANKINGCHESTER ARTHUR PHILLIPS
It is a notable fact that under the wholly unusual circumstances prevailing, the recovery was so prompt and effective.
READINGS IN MONEY AND BANKINGCHESTER ARTHUR PHILLIPS
However able the matter, the reading, in my judgment, is much less effective than the spontaneous expression of the speaker.
FIFTY YEARS OF RAILWAY LIFE IN ENGLAND, SCOTLAND AND IRELANDJOSEPH TATLOW
Thus they had secured a monopoly in Munster and an effective competition with us in poor Connaught.
FIFTY YEARS OF RAILWAY LIFE IN ENGLAND, SCOTLAND AND IRELANDJOSEPH TATLOW
It was ten minutes before she raised her hand and pointed to a wilted but still effective screen.
ANCESTORSGERTRUDE ATHERTON
The Turkish trenches are deep and narrow, and only effective weapon for dealing with them is the howitzer.
GALLIPOLI DIARY, VOLUME IIAN HAMILTON
Thus if a secretary calls a meeting instead of the directors, and his action is properly ratified by them, the call is effective.
PUTNAM'S HANDY LAW BOOK FOR THE LAYMANALBERT SIDNEY BOLLES
His men, dispersed in groups, gave the garrison no chance to marshal for effective defence.
KING ROBERT THE BRUCEA. F. MURISON
There must be an actual delivery by him, and though a deed may be completed in every other respect, it is not an effective deed.
PUTNAM'S HANDY LAW BOOK FOR THE LAYMANALBERT SIDNEY BOLLES
A Brigade made the assault East of the Ravine; the men advanced gallantly but there was lack of effective preparation.
GALLIPOLI DIARY, VOLUME IIAN HAMILTON
SYNONYM OF THE DAY
OCTOBER 26, 1985
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capacitor