Where does “multigas” come from?

multigas (English) comes from English multi, from English multituberculate, from English tuberculate, from Latin tuberculatus, from Latin tūberculum, from Latin tūber, from Proto-Italic tūβos, from Proto-Indo-European tewh₂- — to swell; to crowd; to be strong.

multigas (English): Of or pertaining to more than one type of gas

Definitions

  1. Of or pertaining to more than one type of gas

Ancestry of “multigas”, step by step

multigas traces back through two separate lines of ancestry.

via English multi

StepLanguageWordMeaning
1EnglishmultiA multituberculate; Neolamprologus multifasciatus
2EnglishmultituberculateHaving molars with multiple rows of cusps; Any of...
3EnglishtuberculateHaving tubercles; Tubercular
4Latintuberculatuswarty, tuberculate
5Latintūberculuma small swelling, bump, or protuberance; a boil, pimple, tubercle
6Latintūbera hump, bump, swelling, protuberance; excrescence
7Proto-Italictūβos
8Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong

via English gas

StepLanguageWordMeaning
1EnglishgasMatter in a state intermediate between liquid and...
2Dutchgasgas; liquefied petroleum gas; unpaved street
Every word from Proto-Indo-European tewh₂-Every word from Proto-Italic tūβosEvery word from Latin tūber
multigas — Etymology, Origin & Word History | Etymology Explorer