metaversal
olde worlde
paronymic
archaization
ain't what it used to was
supradialectal
old-timey
retrospective
anacoluthic
archaistic
nonsense word
late antique
classic
obsoletism
avocational
connotational
parergonic
neopaganistic
neovitalistic
oftentime
beed
synonymity
retardy
chimerical
neofeudal
sentential
retrocognitive
retrocausal
modernist
archaically
neofeudalistic
neocolonist
neognathous
logotypic
pseudonymic
archaism
exonymic
for old sake's sake
reinterpretative
back then
nostalgize
rustication
neoterism
palindromic
historic
endonymic
anagrammatic
epochal
alteregoistic