Chinese words ending with 究 (jiū) 究 dictionary entry 6 words. 研(yán)究(jiū) research 讲(jiǎng)究(jiu) to pay particular attention to 终(zhōng)究(jiū) in the end 追(zhuī)究(jiū) to investigate 探(tàn)究(jiū) to investigate 考(kǎo)究(jiū) to investigate 6 words. 研(yán)究(jiū) research 講(jiǎng)究(jiu) to pay particular attention to 終(zhōng)究(jiū) in the end 追(zhuī)究(jiū) to investigate 探(tàn)究(jiū) to investigate 考(kǎo)究(jiū) to investigate