Measures and Standards of Time


 * ab urbe condita
 * A.D.
 * age
 * alarm clock
 * a.m.
 * analemma
 * analog clock
 * ante meridian
 * atomic clock
 * A.U.C.
 * Aurora
 * B.C.
 * B.C.E
 * beat
 * bell
 * calendar
 * C.E.
 * Central time
 * century
 * chrono-
 * chronograph
 * chronology
 * chronometer
 * chronoscope
 * clock
 * date
 * day
 * daylight-saving time
 * decade
 * dial
 * digital clock
 * Eastern time
 * Embolism
 * Gnomon
 * Greenwich mean time
 * Gregorian calendar
 * horography
 * horologe
 * horologist
 * horology
 * horometry
 * hour
 * hourglass
 * intercalary
 * International Date Line
 * Julian calendar
 * minute
 * month
 * Mountain time
 * oclock
 * Pacific time
 * pendulum
 * p.m.
 * post meridiem
 * quartz clock
 * real time
 * second
 * ridereal time
 * solar time
 * space-time
 * standard time
 * stopwatch
 * strike
 * sundial
 * tempo
 * time
 * time capsule
 * timecard
 * time chart
 * time clock
 * timekeeper
 * time machine
 * timepiece
 * timer
 * time sheet
 * time signature
 * timetable
 * time zone
 * watch
 * week
 * year