(Islamism, politics, rare) A phrase sometimes attributed to fundamentalist Muslims, implying that they wish to kill the Jews, whose sabbath is Saturday, and then the Christians, whose sabbath is Sunday.

(biogeography) a biogeographical region of Southeastern Asia which encompasses the areas of the Asian continental shelf that was exposed during the last ice age

The Sunday that immediately precedes Plough Monday.

plural of Laetare Sunday

(Roman Catholicism) Synonym of Mothering Sunday: the fourth Sunday of Lent.

plural of sundance

Any of various Native American religious rituals with song, dance, praying, etc. / Gaillardia pulchella, a flowering plant of southern US, from Arizona to Florida, and northern Mexico.

(now historical) A Sunday when a church's relics are especially venerated.

(ecclesiastical) the Sunday following Easter

(ecclesiastical) the Sunday following Easter