Where does “multicollinearity” come from?

Multicollinearity derives from English multicollinear, from Latin multus meaning "many" via Proto-Indo-European ml̥tos, combined with collinear from Latin -itas.

multicollinearity (English): A phenomenon in which two or more predictor...

Definitions

  1. A phenomenon in which two or more predictor...

Ancestry of “multicollinearity”, step by step

multicollinearity traces back through two separate lines of ancestry.

via English multicollinear

StepLanguageWordMeaning
1EnglishmulticollinearOf, pertaining to, or exhibiting...
2EnglishmultiA multituberculate; Neolamprologus multifasciatus
3EnglishmultituberculateHaving molars with multiple rows of cusps; Any of...
4EnglishtuberculateHaving tubercles; Tubercular
5Latintuberculatuswarty, tuberculate
6Latintūberculuma small swelling, bump, or protuberance; a boil, pimple, tubercle
7Latintūbera hump, bump, swelling, protuberance; excrescence
8Proto-Italictūβos
9Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong

via English ity

StepLanguageWordMeaning
1Englishity
2Ingrian-uUsed to form nouns from verbs
Every word from Proto-Indo-European tewh₂-Every word from Proto-Italic tūβosEvery word from Latin tūber