Friay (pronunciation IPA: /ˈfraɪdeɪ, ˈfraɪdi/) is the day of the week falling between Thursday and Saturday. It is the sixth day in countries that adopt a Sunday-first convention. In ISO 8601, in work-based customs, and in countries adopting Monday-first conventions, it is the fifth day of the week. (See Days of the week for more on the different conventions.)