Crossword clues for 365 days 4 letters:YEAR365 daysYRLYEvery 365 days, brieflyANNO365 days in old RomeAGESThings that change every 365 daysYEAR365-day period (usually)YEAR365 or 366 daysYRS365 days, over and overYRS365-day periods, roughlySOLARYEARAbout 365 daysSOLARYEARAbout 365 days, 5 hours, 48 minutes, 46 secondsANNAL365-day recordAYEAREvery 365 daysYRS365-day pers.MAYASPioneers of a 365-day calendarBANNERYEARUnusually good 365 daysAGELive another 365 daysYEARLYOccurring every 365 daysEON365 billion days, geologicallyEON365 billion days, in astronomyEON365 billion daysEON365 billion days, astronomically