みず らず
mizuirazu

Noun
no-Adjective

1. (being) by oneself; with no outsiders present

Related to 水入らずで
たまには夫婦 ふうふ みず はいらずで温泉 おんせん ってのんびりするのもいいもんだ。
tamaniwa fūfumizuirazude onsenni itte nombiri suru nomo ii monda
Sometimes it's good for a married couple to go to a hot spring together―just the two of them.
Other forms: