extinct Synonyms

ended disappeared defunct nonextant vanished bygone past out dead gone terminated extinguished unanimated no more slain stone-dead superannuated quondam slaked outdated outlived paleozoology parted passed passe inanimate perished prehistoric preterlapsed great auk mustelid no longer existing prehistorical stone age passed away died out no longer living wiped away extantless non-extant out of print one-time old-hat bypast outworn wiped out demode outmoded cap-a-pie noncurrent