Meaning of Unadvertised
Unknown / অজানা / अज्ञात
to announce or praise (a product, service, etc.) in some public medium of communication in order to induce people to buy or use it: to advertise a new brand of toothpaste.
to give information to the public about; announce publicly in a newspaper, on radio or television, etc.: to advertise a reward.
to call attention to, in a boastful or ostentatious manner: Stop advertising yourself!
Obsolete. to give notice, advice, or information to; inform: I advertised him of my intention.
Obsolete. to admonish; warn.