ていねんりこん 定年離婚 LinksSentence search for 定年離婚Sentence search for ていねんりこんKanji details for 定, 年, 離 and 婚Edit in JMdict Noun1. divorce of a couple who have been married for a long time (brought on by retirement of the husband)Colloquial Discussions Log in to talk about this word.