極核 Save Sign in to save words Simplified: 极核 jíhé ㄐㄧˊ ㄏㄜˊ polar nucleus Character by character 極(jí)extremely 核(hé)pit Other words read jíhé In the same tone 集合 jihe with other tones 幾何 稽核 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0