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placoid
[ plak-oid ]
/ ˈplæk ɔɪd /
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adjective
platelike, as the scales or dermal investments of sharks.
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QUIZ YOURSELF ON "WAS" VS. "WERE"!
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“Was” is used for the indicative past tense of “to be,” and “were” is only used for the subjunctive past tense.
Origin of placoid
Words nearby placoid
plack, plackart, placket, placode, placoderm, placoid, plafond, plagal, plagal cadence, plage, plagiarism
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Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022
How to use placoid in a sentence
British Dictionary definitions for placoid
placoid
/ (ˈplækɔɪd) /
adjective
platelike or flattened
(of the scales of sharks and other elasmobranchs) toothlike; composed of dentine with an enamel tip and basal pulp cavity
Word Origin for placoid
C19: from Greek plac-, plax flat
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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