unsolicited

an unsolicited manuscript; unsolicited opinions.

unsolicited calls are annoying.

his doctor was barraged with unsolicited advice.

I received an unsolicited email from a company trying to sell me products.

She ignored the unsolicited advice from her coworker.

The website was bombarded with unsolicited comments from trolls.

He was annoyed by the unsolicited phone calls offering him credit cards.

The unsolicited gifts from the stranger made her uncomfortable.

The company received unsolicited feedback from customers about their new product.

I always delete unsolicited messages from unknown numbers.

She decided to block unsolicited emails by adjusting her spam filter settings.

He was surprised to receive unsolicited praise for his work from a colleague.

The company was fined for sending unsolicited marketing materials to customers.