The fresh English noun Sunday derived a bit before 1250 away from sunedai, hence set-up out of Dated English (before 700) Sunnandæg, http://www.luckcity.org/ca/app/ practically definition "sun's day". According to Islamic schedule, Hebrew calendar and traditional calendars (as well as Christian calendars) Sunday is the first-day of your week; Quaker Christians label Sunday the fresh "first day" relative...