Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
For example, waste mismanagement has the Anacostia watershed at levels too dangerous for many forms of recreational water activity.
Source: https://thehoya.com/viewpoint-establish-bottle-returns-in-d-c/