| NG | Not Good | 不行,不合格 |
| NG | no good | 不理想 |
| NG | Not Graded | 未分级的 |
| NG | NIGERIA | 尼日利亚 |
| NG | natural gas | 天然气 |
| NG | Narrow Gauge | 窄轨距 |
| NG | Neutron-Gamma Reaction | 中子伽马反应 |
| NG | New Guinea | 新几内亚(澳) |
| NG | Nitroglycerine | 硝化甘油 |
| NG | National Guard | 国民警卫队 |
| NG | New Guy | 新人 |
| NG | Net Growth | 净增长率 |
| NG | Neuro Genetic | 神经遗传学 |
| NG | No Geocodes | 无地理编码 |
| NG | Neighborhood Guide | 邻里指南 |
| NG | Online documentation database (Norton Guide) | 在线文档数据库（诺顿指南） |
| NG | Next Guess | 下一个猜测 |
| NG | Nazi Government | 纳粹政府 |
| NG | Nanogram - 0.000000001 Gram | 纳克-0.000000001克 |
| NG | Northern Germany | 德国北部 |
| NG | Nuevas Generaciones | Nuevas Genericones公司 |
| NG | No Gap | 无间隙 |
| NG | Norvin Green | 诺文·格林 |
| NG | Nasal Gastric | 鼻胃 |
| NG | Neighborhood Government | 街道政府 |
| NG | N-Gage (gaming) | N-Gage（游戏） |
| NG | Networth Gain | 净值收益 |
| NG | Natalie Gulbis (LPGA player) | 娜塔莉·古尔比斯（LPGA选手） |
| NG | New Game | 新游戏 |
| NG | No Gum (philatelic term) | 无胶（集邮术语） |
| NG | Naval Group | 海军编队 |
| NG | Natural Ground (survey) | 天然地面（测量） |
| NG | Noise Gain | 噪声增益 |
| NG | No Grade | 无等级 |
| NG | Engine Gas Generator Speed | 发动机气体发生器转速 |
| NG | Number Of Groups | 组的数量 |
| NG | National Guard (US) | 国民警卫队（美国） |
| NG | Nueva Generacion | 纽瓦发电厂 |
| NG | Network Grid | 网络网格 |
| NG | Number of Generators | 发电机数量 |
| NG | Now Going | 现在正在进行 |
| NG | New Generation | 新一代 |
| NG | Nice Girl | 漂亮的女孩 |
| NG | New Government | 新政府 |
| NG | Natural Golf | 天然高尔夫 |
| NG | Newgrounds | Newgrounds公司 |
| NG | Nottingham (UK postal code) | 诺丁汉（英国邮政编码） |
| NG | Not Guilty | 无罪 |
| NG | Nigeria (Internet TLD) | 尼日利亚（互联网TLD） |
| NG | Nuclear Grade | 核级 |
| NG | North Gang | 北帮 |
| NG | Ninja Gaiden (video game) | 忍者盖登（电子游戏） |
| NG | Neutral Good (gaming) | 中性良好（游戏） |
| NG | Nailgun (gaming) | Nailgun（游戏） |
| NG | Nose Guard (football) | 护鼻板（足球） |
| NG | Nitroglycerin | 硝酸甘油 |
| NG | National Grid (formerly Niagara Mohawk Power Corporation) | 国家电网（原尼亚加拉莫霍克电力公司） |
| NG | Next Game (gaming) | 下一场游戏（游戏） |
| NG | Not Going | 不去 |
| NG | Noble Gas | 惰性气体 |
| NG | Nose Grab (snowboarding) | 鼻抓（单板滑雪） |
| NG | New Glarus (brewery) | 新Glarus（啤酒厂） |
| NG | Nittle Grasper (band from Gravitation anime) | Nittle Grasper（重力动漫乐队） |
| NG | National Geographic | 《国家地理》 |
| NG | No Generics (prescriptions) | 无泛型（处方） |
| NG | Nugaal (postal region, Somalia) | 努加尔（索马里邮政区） |
| NG | Northrop Grumman | 诺斯罗普·格鲁曼公司 |
| NG | Neo-Geo (SNK handheld game) | Neo-Geo（SNK手持游戏） |
| NG | Nanogram | 纳克 |
| NG | News Group | 新闻组 |
| NG | Nasogastric | Nasogastric公司 |
| NG | Noise Gate | 噪声门 |