Certified

After a long wait in line, she was told she should get a certified copy of her birth certificate as identification.

It ships in Certified Frustration-Free Packaging.

Warning, the guy in front of you is a certified nutter!

You're a certified pilot, aren't you?

I'm a certified translator.

What's the difference between regular mail and certified mail?

Tom is a certified public accountant.

"Layla is a certified nurse." "Oh, so you're one of us."

Dania went to school to be a certified nurse.

The Canadian Million Dollar Coin was certified by the Guinness World Records as the world's largest gold coin.