Where does “глуповатый” come from?

глуповатый (Russian) comes from Russian глу́пый, from Proto-Slavic glũpъ — stupid, foolish.

глуповатый (Russian): stupid

Definitions

  1. stupid

Ancestry of “глуповатый”, step by step

StepLanguageWordMeaning
1Russianглу́пыйsilly, stupid, foolish; inane
2Proto-Slavicglũpъstupid, foolish
Every word from Proto-Slavic glũpъ →Every word from Russian глу́пый →
глуповатый — Etymology, Origin & Word History | Etymology Explorer