zhou in Mandarin
zhōu zhóu zhǒu zhòu
The syllable zhou is spelled with zh plus the final ou. 401 characters use it across the tones below, ordered from most to least common.
zhōu zhóu zhǒu zhòu
The syllable zhou is spelled with zh plus the final ou. 401 characters use it across the tones below, ordered from most to least common.