Unasked (adjective)

Not requested or invited.

Origin:

From un- + asked.

Examples:

1. He gave me an unasked for piece of advice.
2. The unasked for help was appreciated but not needed.
3. She gave me an unasked for hug.
4. The unasked for interruptions were annoying.
5. He gave an unasked for opinion on the matter.