dead as a doorknob

Definition from Wiktionary, the free dictionary
Jump to: navigation, search



Possibly from a misinterpretation or misunderstanding of the expression dead as a doornail. See usage notes below.


dead as a doorknob

  1. (simile) Entirely, unquestionably or certainly dead.
    I tried the flashlight, but the battery was as dead as a doorknob.
    I found the mouse who lived in our wall, lying on his back with his feet in the air—as dead as a doorknob.

Usage notes[edit]

Many other nouns can be substituted for "doorknob", perhaps the oldest being "doornail" used by William Shakespeare, in Henry VI, Part 2, act 4, scene 10; and also by Charles Dickens in A Christmas Carol. Other common forms include doormat, dodo, rock, graveyard.


Further reading[edit]