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ich

[ ik ]
/ ɪk /
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Definition of ich

noun
a disease of tropical fishes, characterized by small, white nodules on the fins, skin, and eyes, caused by a ciliate protozoan, Ichthyophthirius multifiliis.
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Also called ichthyophthirius, ichthyophthirius disease.

Origin of ich

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

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