obsolete Synonyms - page 2

thoron tremelimumab unmodernized past its prime decommissioned Old World monohydrocalcite out of fashion last in first out LIFO low-tech fogyish moth-eaten noncurrent nonprogressive behind the times unfashionable unstylish demoded old-fangled prehistoric abandoned crusted dated dead decidua deprecated desuetude disuse expired fashionless feudal forgotten fossilized corny cobwebby backward aging ammonia anachronic anachronistic anachronous antediluvian antiquarian antiquate antiqueness archaistic archaize auld guanaco