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Pronunciation of Placoid: Learn how to pronounce Placoid in English correctly

Learn how to say Placoid correctly in English with this tutorial pronunciation video.

Oxford dictionary definition of the word placoid:

adjective
Zoology
(of fish scales) tooth-like, being made of dentine with a pointed backward projection of enamel, as in sharks and rays. Compare with ctenoid and ganoid.
Origin:
mid 19th century: from Greek plax, plak- ‘flat plate’ + -oid