The word 'Gruesome' means -

• Gruesome (adjective)
English Meaning: Very unpleasant and filling you with horror, usually because it is connected with death or injury
Bangla Meaning: বিভীষিকাময়; বিতৃষ্ণাকর; ভয়াবহ।


• অন্য অপশন গুলোর মধ্যে -
• Euphoria - An extremely strong feeling of happiness.
• Cravan - Extremely cowardly.
• Facilitate -To make something possible or easier.

Source: Oxford Learner's Dictionary and Accessible Dictionary by Bangla Academy.