Select the most appropriate synonym of the given word.
Grisly

The correct answer is Atrocious.

Step-by-step Explanation:

1. Analyze the given word:
The word "Grisly" is an adjective that means causing horror or disgust, or being extremely unpleasant, gruesome, or terrifying (e.g., "a grisly crime scene").

2. Evaluate the options:
• Pleasant: This means giving a sense of happy satisfaction or enjoyment. It is an antonym (opposite) of grisly.
• Atrocious: This means horrifyingly wicked, extremely bad, or unpleasant. It shares the same connotation of being shocking and dreadful, making it the most appropriate synonym for grisly.
• Glorious: This means having, worthy of, or bringing fame or admiration. It is antonymous in tone to grisly.
• Dire: While "dire" means extremely serious or urgent (e.g., "dire consequences"), "atrocious" is a closer synonym for the horrific, gruesome nature of "grisly".

3. Conclusion:
Therefore, Atrocious is the most suitable synonym among the given options.