レジ Common word JLPT N4 LinksSentence search for レジEdit in JMdict Noun1. (cash) registerAbbreviation, See also レジスターくしくも、レジでのごうけい合計がく額は７７７えん円であった。Strangely, the cash register's total was 777 yen.Noun2. checkout (counter); cashierAbbreviationレジはどこですか。Where's the checkout counter?Place3. Rezh (Russia); Reg Discussions Log in to talk about this word.