Where does “tubercular” come from?

Tubercular comes from English -ar added to tubercul-, from Latin -arius and -alis suffixes ultimately derived from Proto-Indo-European -yós.

tubercular (English): Of, pertaining to, or having tuberculosis;...

Definitions

  1. Of, pertaining to, or having tuberculosis;...

Ancestry of “tubercular”, step by step

StepLanguageWordMeaning
1Latintūberculuma small swelling, bump, or protuberance; a boil, pimple, tubercle
2Latintūbera hump, bump, swelling, protuberance; excrescence
3Proto-Italictūβos
4Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong

Words derived from “tubercular

Every word from Proto-Indo-European tewh₂-Every word from Proto-Italic tūβosEvery word from Latin tūber
tubercular — Etymology, Origin & Word History | Etymology Explorer