also kal·ends C0032600 (kăl′əndz, kā′ləndz)n.pl.calends also kalends The first day of the month in the ancient Roman calendar.[Middle English kalendes, from Latin kalendae; see kelə- in Indo-European roots.]ca·len′dal(kə-lĕn′dəl) adj.
calendal
(kəˈlɛndəl) adjrelating to the calendsEncyclopediaSeeCalends