闭门塞窦

Traditional form:

閉門塞竇

Pinyin (reading):

bìménsèdòu

Definitions:

• to close doors and block openings (idiom); mounting a strict defense

Characters:

• 闭 - to shut, to close; to obstruct, to block
• 门 - gate, door, entrance, opening
• 塞 - to stop up, to seal, to cork, to block; pass, frontier; fortress
• 窦 - sinuses; corrupt; surname

Traditional characters:

• 閉 - to shut, to close; to obstruct, to block
• 門 - gate, door, entrance, opening
• 塞 - to stop up, to seal, to cork, to block; pass, frontier; fortress
• 竇 - sinuses; corrupt; surname