入る
Kana: はいる
to enter
Example sentence
部屋に入る前にノックしてください。
へやにはいるまえにのっくしてください。
Please knock before entering the room.
What 入る means
入る (はいる) is a Japanese word meaning “to enter”. It belongs to the Actions & Verbs topic and appears at Level 1, so it is one of the words worth learning early when you study Japanese.