verb/kalendaɾiˈθaɾ/
to schedule
Etymology tree Spanish calendario Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íďďō Ancient Greek -ῐ́ζω (-ĭ́zō)bor. Late Latin -izōlbor. Old Spanish -izar Spanish -izar Spanish calendarizar From calendario (“calendar”) + -izar.