The word "damning" is often used to describe something that is highly critical or condemning. However, there are many synonyms for this word that can be used to convey a similar meaning. Some of the most common synonyms for "damning" include condemning, critical, reproachful, censuring, denouncing, excoriating, castigating, and disapproving. These words all convey a sense of strong criticism or condemnation and can be used in a variety of contexts. Whether discussing a controversial topic or denouncing an action or behavior, these synonyms can help to emphasize the severity of one's judgment.