Sabbatical or a sabbatical (from Latin: sabbaticus, from Greek: sabbatikos (σαββατικός), from Hebrew: shabbat (שבת) (i.e., Sabbath), literally a "ceasing") is a rest from work, or a break, often lasting from two months to a year. The concept of sabbatical has a source in shmita, described in several places in the Bible. For example, in Leviticus 25, there is a commandment to desist from working the fields during the seventh year. Strictly speaking, this means a sabbatical would last one year.