Dictionary / Vocabulary / 切り口
きりくち
cut end; section; opening; slit
common word Also written 切口、截り口
健康法の一つに、発音できない原材料を含む食品は一切口にしない、というものがあるらしい。
I heard that one way to stay healthy is to avoid eating any food with unpronounceable ingredients.
奥さんの事、一切口にしないよね。
You never talk about your wife.