Yes, using her husband's surname. So it's Mrs. John Smith.
If you get bitten by a Black Widow... YES! Call immidiately!
You call a widow Mrs., unless they change their last name and wish to be called Ms. If not, always go with Mrs.
A man whose wife has died is known as a widower.A male widow is called a widower.
Widow
widow
A widow
She is a widow.
Widow
Yes, it is proper to address a widow by her last married name.
a widow (wid-oh)
Call a Taxi stupid.
The Chuck Will's Widow, a bird belonging to the nightjar family, derives its name from the distinct call it makes, which sounds like "chuck will's widow." This call was thought to resemble a lament or mourning cry, leading to the association with a widow. The name reflects the bird's nocturnal habits and its haunting vocalization, which can be heard during the evening and nighttime.