Where does “-imus” come from?

-imus (English) comes from English immunosuppressant, from English suppressant, from English ȧnt, from Middle English ampte, from Old English ǣmete, from Proto-West Germanic āmaitijā, from Proto-West Germanic uʀ-, from Proto-Germanic uz- — out, outward.

-imus (English): Used to form names of immunosuppressants other...

Definitions

  1. Used to form names of immunosuppressants other...

Ancestry of “-imus”, step by step

StepLanguageWordMeaning
1EnglishimmunosuppressantCapable of immunosuppression, immunosuppressive;...
2EnglishsuppressantA substance that suppresses
3Englishȧnt
4Middle EnglishampteAn ant; a formicid; A mantid
5Old Englishǣmete
6Proto-West Germanicāmaitijāant
7Proto-West Germanicuʀ-out, over; off, away
8Proto-Germanicuz-up, out
9Proto-Indo-Europeanuss-
10Proto-Indo-Europeanuds-up, out
11Proto-Indo-Europeanúdout, outward

Words derived from “-imus

Every word from Proto-Indo-European údEvery word from Proto-Indo-European uds-Every word from Proto-Indo-European uss-
-imus — Etymology, Origin & Word History | Etymology Explorer