What does the word "Vague" mean?

• Vague (adjective)
English Meaning: Uncertain or unclear; not clearly expressed, defined, or understood.
Bangla Meaning: অস্পষ্ট; অনির্দিষ্ট।

Example Sentence:
- His explanation was so vague that no one understood what he meant.
- She gave a vague answer when asked about her future plans.

- Correct Answer: ক) Uncertain or unclear.

Source:
1. Cambridge Dictionary.
2. Accessible Dictionary by Bangla Academy.