Adjective Satellite
not requested or sought
Source: WordNetunasked for
This unasked-for jollity in the middle of an English afternoon left Sir Henry shivering with a red passion, his face a crumpled tissue on which a lobster might well have wiped its bottom. Vivian Stanshall
unasked-for advice Source: Internet
advice unasked for can be greatly resented Source: Internet
unsolicited junk mail Source: Internet