Chinese words with 周 character meaning (HSK)
周围
ZHOU1, WEI2
surroundings, environment, to encompass
周到
ZHOU1, DAO5
thoughtful, considerate, attentive, thorough
周折
ZHOU1, ZHE2
complication, twists and turns, problem, setback
周转
ZHOU1, ZHUAN3
turnover (in cash or personnel), to have enough resources to cover a need