Where does “semistupid” come from?

semistupid (English) comes from English stupid, from Middle French stupide, from Latin stupidus, from Latin -idus, from Proto-Italic *-iðos.

semistupid (English): Somewhat or partially stupid

Definitions

  1. Somewhat or partially stupid

Ancestry of “semistupid”, step by step

semistupid traces back through two separate lines of ancestry.

via English stupid

StepLanguageWordMeaning
1EnglishstupidLacking in intelligence or exhibiting the quality...
2Middle Frenchstupide—
3Latinstupidussenseless, stunned, amazed; stupid; dull
4Latin-idustending to
5Proto-Italic*-iðos—

via English semi

StepLanguageWordMeaning
1EnglishsemiA semi-detached house; A semitrailer; a...
2Englishsemi-half; partial, incomplete; somewhat, rather,...
3Latinsēmi-half
4Proto-Indo-Europeansēmihalf; partially
Every word from Proto-Italic *-iðos →Every word from Latin -idus →Every word from Latin stupidus →