Word

至福千年説

しふくせんねんせつ
millenarianism; millennialism; chiliasm
Word

失礼至極

しつれいしごく
extremely rude; impertinent; impolite
Word

若気の至り

わかげのいたり
youthful indiscretion
Word

至心

ししん
sincerity
Word

四至

しいし、しし、しじ
four sides (boundaries) of a property