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.
It may be better to under commit than overcommit.
Source: https://www.aspentimes.com/opinion/haims-managing-holiday-stress/
Melissa didn't want to overcommit and be 'unrealistic' with her goals because she knew she'd give up if she didn't see enough progress.