Where does “hyposulfate” come from?

hyposulfate (English) comes from English sulfate, from French sulfate, from New Latin sulphatum, from New Latin sulphatus, from Latin sulphur, from Latin sulpur, from Proto-Indo-European swelplos, from Proto-Indo-European swel- — to smolder; burn; scorch; beam, board, frame,...

hyposulfate (English): Synonym of dithionate

Definitions

  1. Synonym of dithionate

Ancestry of “hyposulfate”, step by step

hyposulfate traces back through two separate lines of ancestry.

via English sulfate

StepLanguageWordMeaning
1EnglishsulfateAny ester of sulfuric acid; Any salt of sulfuric...
2Frenchsulfatefirst-person singular present indicative of...
3New Latinsulphatum—
4New Latinsulphatus—
5Latinsulphursulfur, brimstone; lightning
6LatinsulpurArchaic form of sulphur
7Proto-Indo-Europeanswelplos—
8Proto-Indo-Europeanswel-to smolder; burn; scorch; beam, board, frame,...

via English hypo

StepLanguageWordMeaning
1EnglishhypoMelancholy; a fit of ‘hypochondria’; a morbid...
2Englishhypo-Below; beneath; under; Deficient; less than...
3Ancient Greekὑπό
4Proto-Indo-Europeanupóunder, below
5Proto-Indo-Europeanh₃ewp-—
Every word from Proto-Indo-European swel- →Every word from Proto-Indo-European swelplos →Every word from Latin sulpur →