|Main Entry:||ides of march|
|Part of Speech:||n|
|Definition:||March 15 on the Roman calendar, the date of Julius Caesar's assassination in 44 BC; also the eighth day after the nones in the ancient Roman calendar (the 15th day of March, May, July, October, the 13th of other months)|
March 15 in the ancient Roman calendar; the day in 44 b.c. on which Julius Caesar was assassinated.