Where does “*imprūmūtō” come from?

*imprūmūtō (Vulgar Latin) comes from Latin impromutuō, from Latin prōmūtuor, from Latin promutuum, from Latin promutuus, from Latin mūtuus, from Latin muto, from Latin -ium, from Latin -ius — Creates adjectives from noun or verb stems.

Ancestry of “*imprūmūtō”, step by step

StepLanguageWordMeaning
1Latinimpromutuōto lend
2Latinprōmūtuorto lend in advance
3Latinpromutuuman advance, loan
4Latinpromutuuspaid beforehand; advanced, lent in advance
5Latinmūtuusborrowed, lent
6LatinmutoI move, remove; I alter, change, modify,...
7Latin-iumSuffix used to form abstract nouns, sometimes...
8Latin-iusforming adjectives from nouns; nominative neuter...
9Proto-Italic-jōsForms comparative adjectives
10Proto-Indo-European-yósCreates adjectives from noun or verb stems

Words derived from “*imprūmūtō

Every word from Proto-Indo-European -yósEvery word from Latin -iumEvery word from Latin -ius