Be efficacious Crossword Clue

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Here is the answer for the crossword clue Be efficacious last seen in Newsday puzzle. We have found 15 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 5 letters. We think the likely answer to this clue is AVAIL.

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Crossword Answer For Be efficacious:

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15 Potential Answers:

RankAnswerLengthSourceDate
98% AVAIL Be efficacious (5) Newsday Apr 3, 2016
36% POTENT Efficacious (6) The Sun Two Speed Nov 10, 2015
36% AVAILING Efficacious (8)
31% VAIN Without efficacy. (4)
27% POTENCY Strength, efficacy (7) (7)
27% UPLIFTING Like an efficacious sermon (9)
24% NERF Reduce the efficacy of, in gaming slang (4) Wall Street Journal May 29, 2024
24% ESSAYING Trying extremely efficacious maxim (8) The Telegraph Cryptic Feb 8, 2024
24% NOSTRUM Patent medicine of questionable efficacy (7)
22% OPERATIVE It's efficacious to evict 100 from No 8 (9)

Last appeared together with the following clues in Newsday puzzle

Be efficacious Crossword Clue
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We found 15 solutions for Be efficacious. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is AVAIL.

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