Lat. The final adjournment of a legislative session, without adjourning to a specific time or date; Adjournment without definitely fixing a day for reconvening; literally "adjournment without a day." Usually used to connote the final adjournment of a session of Congress or State Legislature. A congressional session can continue until noon, January 3, of the following year, when, under the 20th Amendment to the Constitution, it automatically terminates. Both houses must agree to a concurrent resolution for either house to adjourn for more than three days.
Without day. A judgment for a defendant in many cases is quod eat sine die, that he may go without day. While the cause is pending and undeter-mined, it may be continued from term to term by dies datus. When the court or other body rise at the end of a session or term they adjourn sine die.