Dictionary of synonyms

Synonyms and antonyms of the word: United States National Library of Medicine

Synonyms:

Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.

Antonyms:

Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.

Usage examples:

According to Medline Plus, a site of the United States National Library of Medicine, the amount of sleep each person needs will depend on certain factors, but it is best to be able to sleep between 7 and 10 hours a day.

Source: https://thecostaricanews.com/habits-that-accelerate-aging-and-that-you-should-stop-doing-them/