Ultimately harmful combo, big effects if activated (5,4) Crossword Clue

Here is the answer for the crossword clue Ultimately harmful combo, big effects if activated (5,4) featured in Guardian Cryptic puzzle on March 19, 2026. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 9 letters. We think the likely answer to this clue is LOGICBOMB.

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Crossword Answer For Ultimately harmful combo, big effects if activated (5,4):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% LOGICBOMB Ultimately harmful combo, big effects if activated (5,4) (9) The Guardian Cryptic Mar 19, 2026
5% MALIGN Defame; harmful (6) The Telegraph Quick Mar 14, 2026
5% END Ultimate (3) Newsday Mar 14, 2026
5% BOOSTERSHOT Jab in a one-two combo? (11) LA Times Daily Mar 14, 2026
5% UPSHOT Ultimate outcome (6) Newsday Mar 11, 2026
5% INSTANT Immediate in effect (7) The Times Concise Mar 10, 2026
5% EVENTUAL Ultimate (8) (8) Mirror Classic Mar 8, 2026
5% FINAL Ultimate (5) Wall Street Journal Mar 4, 2026
5% DAMAGE Do harm to (6) Premier Sunday Mar 1, 2026
5% NTH Ultimate (3) Premier Sunday Mar 1, 2026

Clues for The Guardian Cryptic Puzzle on March 19, 2026

Ultimately harmful combo, big effects if activated (5,4) Crossword Clue
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We found 40 solutions for Ultimately harmful combo, big effects if activated (5,4). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is LOGICBOMB.

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