Execrative is an adjective that describes something that is expressing strong condemnation or curses. Synonyms for execrative can include: denunciatory, anathematizing, maledictory, damning, reproachful, invective, censorious, vituperative, imprecatory, and condemnatory. These words all carry a strongly negative connotation and are typically used to express anger or disapproval of something or someone. While these words may be effective in expressing one's feelings, it's important to consider the impact of our language on others and strive for respectful communication.