Where does “prephthisical” come from?

prephthisical (English) comes from English phthisical, from Latin phthisicus, from Ancient Greek φθισικός, from Ancient Greek φθίσις, from Proto-Hellenic kʷʰtʰítis, from Proto-Indo-European dʰgʷʰítis, from Proto-Indo-European dʰgʷʰey- — to decline; to perish.

prephthisical (English): Before the onset of phthisis

Definitions

  1. Before the onset of phthisis

Ancestry of “prephthisical”, step by step

prephthisical traces back through two separate lines of ancestry.

via English phthisical

StepLanguageWordMeaning
1Englishphthisicalphthisic
2Latinphthisicusconsumptive, phthisical; a consumptive, a...
3Ancient Greekφθισικόςconsumptive
4Ancient Greekφθίσιςdecline, decay
5Proto-Hellenickʷʰtʰítis
6Proto-Indo-Europeandʰgʷʰítisdecay; destruction; perishing, destruction,...
7Proto-Indo-Europeandʰgʷʰey-to decline; to perish

via English pre

StepLanguageWordMeaning
1EnglishpreBefore; Precum, Cowper's fluid, pre-ejaculate; To...
2Latinpraebefore; in front; in front of
3Proto-Italicpraibefore; in front of
4Proto-Indo-Europeanpreh₂-before, in front
5Proto-Indo-Europeanper-before, in front; first; to go through
6Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European dʰgʷʰey-Every word from Proto-Indo-European dʰgʷʰítisEvery word from Proto-Hellenic kʷʰtʰítis