ベッドイン LinksSentence search for ベッドインSentence search for ベッド・インEdit in JMdict Noun, Suru verb, Intransitive verb1. going to bed (usu. with someone)Wasei, word made in Japan, From English “bed in”. Wasei (word made in Japan)Other formsベッド・イン Discussions Log in to talk about this word.