Main Entry: quo·tid·i·an

Pronunciation: \kwō-ˈti-dē-ən\

Function: adjective

Etymology: Middle English cotidian, from Anglo-French, from Latin quotidianus, cotidianus, from quotidie every day, from quot (as) many as + dies day — more at deity

Date: 14th century

1 : occurring every day <quotidian fever>
2 a : belonging to each day : everyday <quotidian routine> b : commonplace, ordinary <quotidian drabness>

— quotidian noun