noun
Waseda, Keio, Sophia, and Tokyo University of Science
Abbreviation for four prestigious private universities in Tokyo, often used in the context of university rankings and entrance exams.
早慶上理は、東京の難関私立大学のグループです。
Sōkeijōri is a group of highly selective private universities in Tokyo.
Abbreviation formed from the first kanji of 早稲田 (Waseda), 慶應 (Keio), 上智 (Sophia), and 東京理科 (Tokyo University of Science).