365

English Etymology Shortened from "three hundred and sixty-five days a year". Adverb - Every day of the year. Typically describes a business or service open or available every day, including holidays, such as a gas station, convenience store, ATM, hotline, or concierge service. en They're open three sixty-five; they never close. Synonyms en all the time, en constantly, en continuously, en non-stop Related terms en 24/7/365