1
companion
0
accustomed
0
age-old
0
aged
0
ageless
0
agelong
0
anachronistic
0
antediluvian
0
antiquated
0
archaic
0
attrited
0
auld
0
battered
0
beat-up
0
bygone
0
clapped out
0
conventional
0
creaky
0
dampened
0
dated
<123458>
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APASmart Define. (2015). longtime thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/longtime/thesaurus/related
ChicagoSmart Define. 2015. "longtime thesaurus" https://smartdefine.org/longtime/thesaurus/related (accessed September 21, 2026).
HarvardSmart Define 2015, longtime thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/longtime/thesaurus/related>.
MLASmart Define. "longtime thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/longtime/thesaurus/related>