Accusatorily is a word that is often used to describe an action or statement made with the intention of placing blame or fault on someone or something. Some synonyms for this word include accusingly, condemnatorily, reproachfully, and vituperatively. All of these terms imply a level of judgment and disapproval, often indicating a negative response to a perceived wrongdoing. Other possible synonyms might include faultfinding, critical, or condemnatory, although these terms do not necessarily carry the same level of accusatory connotation. Ultimately, the choice of synonym will depend on the context and tone of the situation, as well as the speaker's intended meaning and intent.