The part of the day from noon or lunchtime until sunset, evening, or suppertime or 6pm.
The later part of anything, often with implications of decline.
A party or social event held in the afternoon.
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.