| Webster's Online Dictionary |
| Expressions | Domain | Definition | |
| Extremely Hazardous Substances | Environment | Any of 406 chemicals identified by EPA as toxic, and listed under SARA Title III. The list is subject to periodic revision. (references) | |
Source: compiled by the editor from various references; see credits. | Top | ||
Topics by Level of Interest: EXTREMELY HAZARDOUS SUBSTANCES | ||||
| Topics sorted by level of Interest | Level (1=low, 600=high) | Topics sorted Alphabetically | Level (1=low, 600=high) | |
| List of Extremely Hazardous Substances | 28 | List of Extremely Hazardous Substances | 28 | |
Source: the editor, created by/for EVE to gauge likely levels of human interest in linguistically triggered topics (compiled across various sources, such as Wikipedia and specialty expression glosses). | ||||