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platitude
platitudinize
Plato
Platonic
platonic
Platonism
platoon
platoon sergeant
Plattdeutsch
Platte
platter
platy (1)
platy (2)
platyhelminth
platypus
platyrrhine
plaudit
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platelet
plate·let [ pláytlət ] (plural plate·lets)


noun 
Definition:
 
blood particle involved in clotting: a tiny colorless disk-shaped particle found in large quantities in the blood and playing an important part in the clotting process
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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