Also known as Quinquagesima Sunday, Shrove sunday
Quinquagesima (), in the Western Christian Churches, is the last pre-Lenten Sunday, being the Sunday before Ash Wednesday, and the first day of Carnival (also known as Shrovetide). It is also called Quinquagesima Sunday, Quinquagesimae, Estomihi, Shrove Sunday, Pork Sunday, or the Sunday next before Lent.
via Wikipedia infobox
赦罪の主日（しゃざいのしゅじつ、ロシア語：Прощёное воскресенье、英語：Sunday of Forgiveness）とは正教会における大斎（おおものいみ）前の準備の期間の最後の主日（日曜日）の呼び名であり、赦罪の晩課が行われる主日である。謝罪の主日とも。
Abstract from DBpedia / Wikipedia · CC BY-SA
via Wikidata · CC0
via Wikidata sitelinks · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).