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pyroxenite
pyroxylin
pyrrhic
Pyrrhic victory
Pyrrhonism
pyrrhotite
pyrrole
pyruvate
pyruvic acid
Pythagoras’ theorem
Pythagoreanism
Pythian Games
python
Pythonesque
pythoness
pyuria
pyx
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pyruvic acid
pyruvic acid [ pī rvik ássid ]


noun 
Definition:
 
metabolic product: a colourless acid that is formed as an intermediate compound during the metabolism of carbohydrates and proteins. C3H4O3
[Mid-19th century. <pyro- + Latin uva 'grape'; because obtained by dry distillation from racemic acid]
Encarta® World English Dictionary [World English Edition] © & (P)2008 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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