とくていしょうねん 特定少年 LinksSentence search for 特定少年Sentence search for とくていしょうねんKanji details for 特, 定, 少 and 年Edit in JMdict Noun1. 18 and 19-year olds (legally adults but covered by the 2022 Juvenile Act)Law Discussions Log in to talk about this word.