verb/neθeˈaɾ/
to act foolishly; to fool around
Etymology tree Spanish necio Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íďďō Ancient Greek -ῐ́ζω (-ĭ́zō)bor. Latin -izō Latin -izāre Spanish -ear Spanish necear From necio + -ear.