| 1 | 核 | 覈 | hé | he2 | pit; stone; nucleus; nuclear; to examine; to check; to verify; variant of 核 ; to investigate | | |
| 2 | 核心 | 核心 | hé xīn | he2 xin1 | core; nucleus | | |
| 3 | 核算 | 核算 | hé suàn | he2 suan4 | to calculate; accounting | | |
| 4 | 核酸 | 核酸 | hé suān | he2 suan1 | nucleic acid; RNA or DNA | | |
| 5 | 核定 | 核定 | hé dìng | he2 ding4 | to audit and determine; to check and ratify; to appraise and decide; determination; on a deemed basis (taxation); to deem | | |
| 6 | 核武器 | 核武器 | hé wǔ qì | he2 wu3 qi4 | nuclear weapon | | |
| 7 | 核子 | 核子 | hé zǐ | he2 zi3 | nuclear; nucleus | | |
| 8 | 核桃 | 核桃 | hé tao | he2 tao5 | walnut; Classifiers: 个 | | |
| 9 | 核准 | 核准 | hé zhǔn | he2 zhun3 | to authorize; to investigate then ratify | | |
| 10 | 核对 | 核對 | hé duì | he2 dui4 | to check; to verify; to audit; to examine | | |
| 11 | 核地雷 | 核地雷 | hé dì léi | he2 di4 lei2 | nuclear land mine; nuclear mine | | |
| 12 | 核电 | 核電 | hé diàn | he2 dian4 | nuclear power | | |
| 13 | 核弹头 | 核彈頭 | hé dàn tóu | he2 dan4 tou2 | nuclear reentry vehicle; nuclear warhead | | |
| 14 | 核蛋白 | 核蛋白 | hé dàn bái | he2 Dan4 bai2 | Nucleoproteins | | |
| 15 | 核自旋 | 核自旋 | hé zì xuán | he2 zi4 xuan2 | nuclear spin | | |
| 16 | 核电厂 | 核電廠 | hé diàn chǎng | he2 dian4 chang3 | nuclear power plant | | |
| 17 | 核查制度 | 核查制度 | hé chá zhì dù | he2 cha2 zhi4 du4 | verification regime | | |
| 18 | 核查小组 | 核查小組 | hé chá xiǎo zǔ | he2 cha2 xiao3 zu3 | inspection team | | |
| 19 | 核查 | 覈查 | hé chá | he2 cha2 | to examine; to inspect; to examine; to inspect | | |
| 20 | 核裁军 | 核裁軍 | hé cái jūn | he2 cai2 jun1 | nuclear disarmament | | |
| 21 | 核驳 | 核駁 | hé bó | he2 bo2 | to reject (a patent application etc) | | |
| 22 | 核变形 | 核變形 | hé biàn xíng | he2 bian4 xing2 | nuclear deformation | | |
| 23 | 核爆炸烟云 | 核爆炸煙雲 | hé bào zhà yān yún | he2 bao4 zha4 yan1 yun2 | nuclear cloud | | |
| 24 | 核爆炸效应 | 核爆炸效應 | hé bào zhà xiào yìng | he2 bao4 zha4 xiao4 ying4 | nuclear explosion effect | | |
| 25 | 核爆炸 | 核爆炸 | hé bào zhà | he2 bao4 zha4 | nuclear explosion | | |