1. (noun) a period of time containing 365 (or 366) days

• twelvemonth
• year

1. (noun) a period of time containing 365 (or 366) days

• 365 days
• common year
• 366 days
• bissextile year
• intercalary year
• leap year
• annum
• calendar year
• civil year
• christian year
• church year
• financial year
• fiscal year
• holy year
• new year
• off year
• off year
• y2k
• year of grace

1. (noun) a period of time containing 365 (or 366) days

• period
• period of time
• time period

1. (noun) a period of time containing 365 (or 366) days

• annual
• yearly