Search the dictionary A Chinese word or character, or English Search 6 entries. gēnjiū 根究 to investigate (sth) thoroughly zhuīgēnjiūdǐ 追根究底 to get to the heart of the matter guīgēnjiūdǐ 归根究底 in the final analysis pángēnjiūdǐ 盘根究底 lit. to examine roots and inquire at the base (idiom) guīgēnjiūdǐ 歸根究底 in the final analysis pángēnjiūdǐ 盤根究底 lit. to examine roots and inquire at the base (idiom)