► 動詞遡及 [そきゅう] [
遡及する]
meaning: go back rank: 4☆
刑事法は遡及しない ⇨ Criminal laws are not retroactive
► 名詞遡及 [そきゅう]
meaning: go back rank: 4☆
刑罰法規不遡及の
原則 ⇨ The principle of no retroactive application of criminal laws
More examples:- 法律の効力は遡及しない ⇨ The effect of the law is not retroactive