estupidez
/estupiˈdeθ/ · B1 · noun · f
stupidity
🤪 estupidez = estúpido + -ez, the Spanish -ness ending: stupid-ness
From Latin stupidus, stunned, from stupere, to be stunned, which also gave English stupor. Spanish -ez turns adjectives into nouns, as in vejez (old age) from viejo. The final z sounds like th in thin in Spain.