Synonyms and Antonyms for fluke

1. fluke (n.)

either of the two lobes of the tail of a cetacean

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2. fluke (n.)

parasitic flatworms having external suckers for attaching to a host

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3. fluke (n.)

flat bladelike projection on the arm of an anchor

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4. fluke (n.)

a barb on a harpoon or arrow

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5. fluke (n.)

a stroke of luck

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