py·ro·phos·phate 
(pī′rə-fŏsfāt′)
(pī′rə-fŏsfāt′)n.
A salt, ester, or anion of pyrophosphoric acid.
py′ro·phos·phatic (-fătĭk) adj.
- antibody
- antibusiness
- antic
- antically
- anticancer
- anticancerous
- anticatalyst
- anticathode
- antichlor
- anti-choice
- anticholinergic
- anticholinesterase
- antichrist
- anticipant
- anticipatable
- anticipate
- anticipation
- anticipative
- anticipatively
- anticipator
- anticipatory
- anticity
- anticlerical
- anticlericalism
- anticlimactic