Where does “взаємо-” come from?

взаємо- (Ukrainian) comes from Ukrainian взає́мний, from Ukrainian -ість, from Proto-Slavic -ostь — Used with adjectival stems to form abstract...

взаємо- (Ukrainian): inter-, co- together, mutually, jointly

Definitions

  1. inter-, co- together, mutually, jointly

Ancestry of “взаємо-”, step by step

StepLanguageWordMeaning
1Ukrainianвзає́мнийmutual, reciprocal
2Ukrainian-ість-hood, -ness, -ity
3Proto-Slavic-ostьUsed with adjectival stems to form abstract...

Words derived from “взаємо-”

Every word from Proto-Slavic -ostь →Every word from Ukrainian -ість →Every word from Ukrainian взає́мний →