Definition of pyr-
1 : fire : heat <pyrometer> <pyrheliometer>
2 a : produced by or as if by the action of heat <pyroelectricity> b : derived from a corresponding ortho acid by loss usually of one molecule of water from two molecules of acid <pyrophosphoric acid>
3 : fever <pyrogenic>
Variants of pyr-
Origin of pyr-
Greek, from pyr — more at fire
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Medical Dictionary: Definition of "pyr-"
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