Diphosphate

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    any salt or ester containing two phosphate groups
  2. 2
    any salt or ester of diphosphoric acid; pyrophosphate

Etymology

From di- + phosphate.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.