dead as a dodo



*dead as a dodo

 and *dead as a doornail; deader than a doornail
dead; no longer in existence. (*Also: as ~.) That silly old idea is dead as a dodo. When I tried to start my car this morning, I discovered that the battery was deader than a doornail.
See also: dead, dodo

Common Names:

NameGenderPronouncedUsage
Nettie['neti]
Adey['ædi]
Jamsheed-Persian, Persian Mythology
Sommer['sʌmə]
Cyril['siril]
Armel-French