钥匙洞孔

Traditional form:

鑰匙洞孔

Pinyin (reading):

yàoshidòngkǒng

Definitions:

• keyhole

Characters:

• 钥 - lock, key
• 匙 - spoon; surname
• 洞 - cave, grotto, hole, ravine
• 孔 - opening, hole, orifice; great

Traditional characters:

• 鑰 - lock, key
• 匙 - spoon; surname
• 洞 - cave, grotto, hole, ravine
• 孔 - opening, hole, orifice; great