Where does “доверчивый” come from?
доверчивый (Russian) comes from Russian дове́рить, from Russian ве́рить, from Proto-Slavic věriti, from Proto-Indo-European weh₁ros, from Proto-Indo-European weh₁- — true.
Ancestry of “доверчивый”, step by step
Words derived from “доверчивый”