Definition that contains sundays
- advent the season including the four Sundays preceding Christmas
- vespers the sixth of the seven canonical hours of the divine office; early evening; now often made a public service on Sundays
- evensong the sixth of the seven canonical hours of the divine office; early evening; now often made a public service on Sundays
- blue law a statute regulating work on Sundays
- sabbath school school meeting on Sundays for religious instruction
- sunday school school meeting on Sundays for religious instruction
- advent sunday the first of the four Sundays during Advent