门
Meaning
- gate; door; doorway; gateway; opening
- valve; switch; other door-like or gate-like structure
- way to do sth; knack; method; approach
Example sentence
把门开开！
Open the door a bit!
The character 门
门 is the simplified 門, which drew the two leaves of a gate. A door — 开门, 门口, 大门 — and then a way into a subject, which is why 部门 is a department and 专门 means specialised.