The ninth hour after dawn (about 3 pm).
The notional first-quarter day of a Roman month, occurring on the 7th day of the four original 31-day months (March, May, Quintilis or July, and October) and on the 5th day of all other months.
The divine office appointed to the hour.
A jury (normally composed of twelve persons).
A twelve-bore gun.
The police; law enforcement, especially a narcotics officer.
Front (front side of something, position in front of something).
A group of twelve items.
The cardinal number occurring after eleven and before thirteen, represented in Arabic numerals as 12 and in Roman numerals as XII.