Period of time

Words referring to a period of time.

• What general words refer to a period of time?
  period span while length of time
• What words refer to a period of time?
  instant second minute hour hourly day week fortnight month season year decade century turn of the century lifetime millennium
• What words refer to a point in time?
  point moment

• Calendar
• Day
  • Night
  • Yesterday, today, tomorrow
  • Time of the day
• Week
  • Days of the week
• Month
  • Months of the year
• Season
• Year
• Era
• Special days