Definition of pyruvic acid in English:

pyruvic acid

Line breaks: pyru|vic acid
Pronunciation: /pʌɪˈruːvɪk


[mass noun] Biochemistry
  • A yellowish organic acid which occurs as an intermediate in many metabolic processes, especially glycolysis.
    • A keto acid; chemical formula: CH3COCOOH
    More example sentences
    • Pyruvate is the ‘salt’ of pyruvic acid - a product formed during the aerobic breakdown of glucose.
    • The breakdown of glycogen, the formation of pyruvic acid and hydrogen ions are represented by the tap.
    • During glycolysis, a glucose molecule is split to form two molecules of pyruvic acid.


mid 19th century: from modern Latin acidum pyruvicum, from acidum 'acid' + pyruvicum based on pyro- (denoting an acid) + Latin uva 'grape'.

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Pronunciation: ˌkələrəˈto͝orə
elaborate ornamentation of a vocal melody