Year of grace Definition 1 of 2Pro Tip 1/3Time Precision Used for specifying a distinct 12-month period without connecting it to the common calendar format. We must repay the loan by the year of grace 2023. Pro Tip 2/3Project Deadlines Helpful for emphasizing a specific year as a target or deadline for projects or goals. Our shop expansion will be completed in the year of grace 2024. Pro Tip 3/3Modern Usage Although termed 'modern', it can sound formal and somewhat outdated in everyday conversation. She plans to graduate in the year of grace 2025.