查究 chájiūchájiù to investigate Definitions Defs Origin Strokes Stroke Words Sentences Sents chájiū to investigate 查 chá verb to check to check; to investigate; to examine; to look up (e.g. in a dictionary or reference)究 jiū nounverb to investigate (bound form) to study carefully; to probe; to researchchájiù to bring to justice 查 chá verb to check to check; to investigate; to examine; to look up (e.g. in a dictionary or reference)究 jiū to prosecute (bound form) to track down; to investigate and handle (a crime or responsibility)