楼橹

Traditional form:

樓櫓

Pinyin (reading):

lóulǔ

Definitions:

• watch tower
• movable battlefield turret

Characters:

• 楼 - multi-story building; floor
• 橹 - oar, scull; to row, to scull

Traditional characters:

• 樓 - multi-story building; floor
• 櫓 - oar, scull; to row, to scull