zhōu

boat

fāngzhōu

ark

fànzhōu

to go boating

WúYuètóngzhōu

Wu and Yue in the same boat (idiom); fig. cooperation between natural rivals / to collaborate towards a common end / in the same boat together

xuéhǎifànzhōu

sailing on the sea of learning (idiom)

piānzhōu

small boat / skiff

xuérúnìshuǐxíngzhōu,bùjìnzétuì

Study is like rowing upstream: no advance is to drop back

cāozhōu

to steer a boat

mùyǐchéngzhōu

lit. the timber has been turned into a boat already (idiom) / fig. what is done cannot be undone

Tiānzhōuzuò

Argo (constellation, now divided into Carina [[船底座]] and Puppis [[船尾座]])