1
olden
1
oldfangled
1
out-of-date
1
outdated
1
outworn
1
past
1
prehistoric
1
retro
1
retrograde
1
superannuated
1
unoriginal
0
age-old
0
aged
0
ageless
0
antiquarian
0
bygone
0
conventional
0
crude
0
customary
0
dateless
11 years ago|1k views|share |citing 
APASmart Define. (2015). newfangled thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/newfangled/thesaurus/antonyms
ChicagoSmart Define. 2015. "newfangled thesaurus" https://smartdefine.org/newfangled/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, newfangled thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/newfangled/thesaurus/antonyms>.
MLASmart Define. "newfangled thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/newfangled/thesaurus/antonyms>