Select the word which means the same as the group of words given:

"A thing no longer in use"

Edible Panacea Obsolete Incorrigible

Obsolete

The word that means the same as the group of words "a thing no longer in use" is obsolete. Edible means fit to be eaten. Panacea means a cure-all. Obsolete means no longer in use or no longer useful. Incorrigible means impossible to correct or reform.