Which of the following is an adverb from the given options?

• Someday: [adverb]
- English meaning: at some time in the future that is not yet known or not stated.

Adverb:
- Adverb noun/pronoun ছাড়া অন্য যেকোন parts of speech কে বা পুরো sentence কে modify করে।
- Example: Maybe someday you'll both meet again.

• উল্লেখিত প্রশ্নের বাকি অপশন গুলো:
- Something: [pronoun]
- Somebody: [pronoun]
- Someone: [pronoun]