The title given in English to the New Constitutions (Novcllw Constitu- tiones) of Justinian and his successors, now forming a part of the Corpus Juris Civilis. See NOVELL.

• OMNIBUS BILL
• OMNIBUS BUDGET RECONCILIATION ACT
• OMNIBUS COUNT
• OMNIBUS MOTION
• OMNIBUS RISK
• OMNI EXCEPTIONE MAJUS
• OMNIPRESENT SPECTER
• OMNIUM
• ON ACCOUNT
• ON ACCOUNT
• ON ACCOUNT OF WHOM IT MAY CONCERN
• ON ALL FOURS
• ON BEHALF OF
• ON BOARD
• ON BUDGET
• ON CALL
• ON CALL
• ON-CARRIAGE
• ONCE A MORTGAGE, ALWAYS A MORTGAGE
• ONCE IN JEOPARDY
• ONCE IN JEOPARDY
• ONCOGENIC
• ON CONDITION
• ONCUNNE
• ONCUNNE