| HIC | Hybrid Integrated Circuit | 混合集成电路 |
| HIC | Highest Incoming Channel | 最高入局信道 |
| HIC | Herding Instinct Certified (American and Canadian Kennel Clubs) | 牛群协会认证（美国和加拿大养犬俱乐部） |
| HIC | Health Insurance Commission | 健康保险委员会 |
| HIC | Hardwood Information Center | 硬木信息中心 |
| HIC | Head Injury Criterion | 头部损伤标准 |
| HIC | Human in Control | 控制中的人 |
| HIC | Hold in Custody | 羁押 |
| HIC | Hydrophobic Interaction Chromatography | 疏水相互作用色谱法 |
| HIC | Hand Indicating Controller (piping and instrumentation and diagrams) | 手动指示控制器（管道、仪表和图表） |
| HIC | Hawaiian Island Creations | 夏威夷岛创作 |
| HIC | Human Interaction Component | 人机交互组件 |
| HIC | Hipparcos Input Catalog | Hipparcos输入目录 |
| HIC | Health Information Center | 健康信息中心 |
| HIC | Health Insurance Claim | 健康保险索赔 |
| HIC | Health Informatics Committee (of the Australian Computer Society) | 健康信息学委员会（澳大利亚计算机学会） |
| HIC | Habitat International Coalition | 国际人居联盟 |
| HIC | Hydrogen Induced Cracking | 氢致开裂 |
| HIC | Health Informatics Conference | 卫生信息学会议 |
| HIC | Home Improvement Contractor | 家居装修承包商 |
| HIC | Head Impact Criteria (Federal Motor Vehicle Safety Standard) | 头部碰撞标准（联邦机动车安全标准） |
| HIC | Harmony In Christ | 基督的和谐 |
| HIC | Honesty, Integrity, and Credibility | 诚实、正直和可信 |
| HIC | Herts Insurance Consultants | Herts保险顾问 |
| HIC | Hickup | Hickup公司 |
| HIC | Handbell Industry Council | 手铃工业理事会 |
| HIC | Holderness Investment Club | Holderness投资俱乐部 |
| HIC | Harrogate International Centre | 哈罗盖特国际中心 |
| HIC | Highlands Insurance Group, Inc. | 高地保险集团。 |
| HIC | Hypermethylated In Cancer | 癌症中的高甲基化 |
| HIC | Horseradish Information Council | 辣根信息委员会 |
| HIC | high intensity conflict (military) | 高强度冲突（军事） |
| HIC | High Integrity Container | 高完整性容器 |
| HIC | Headend Interface Converter | 前端接口转换器 |
| HIC | Humanitarian Information Center | 人道主义信息中心 |
| HIC | Host Interface Controller | 主机接口控制器 |
| HIC | Hardened Intersite Cable (US Air Force) | 硬化现场间电缆（美国空军） |
| HIC | Hsing-I Chuan (Chinese martial art) | 兴义传（中国武术） |
| HIC | Human Interaction Capability | 人机交互能力 |
| HIC | Home Improvement Certification | 家庭改善认证 |
| HIC | Highly Insane Criminals (gang) | 极度疯狂的罪犯（帮派） |
| HIC | Humidity Indicator Card | 湿度指示卡 |
| HIC | heart information center | 心脏信息中心 |
| HIC | health insurance council | 健康保险委员会 |
| HIC | Home Improvement Center | 家庭改善中心 |
| HIC | Head Injury Criteria | 头部损伤标准 |
| HIC | Host Interface Computer | 主机接口计算机 |
| HIC | Household And Industrial Chemical | 家用和工业化学品 |
| HIC | Herding Instinct Certified | 放牧机构认证 |