NOUN
- the seventh and last day of the week; observed as the Sabbath by Jews and some Christians
How To Use Sabbatum In A Sentence
- in the middle ages feria was used with a prefixed ordinal number to designate the day of the week, so `secunda feria' meant Monday, but Sunday and Saturday were always called by their names, Dominicus and Sabbatum, and so feria came to mean an ordinary weekday