1
luster
1
lustrum
1
millenniums
1
mirage
1
number
1
palmy days
1
piping times
1
quarter
1
quinquennium
1
regular year
1
remote future(expression, idiom, futurity)
1
rosy era
1
session
1
sidereal year
1
solar year
1
sunshine
1
thousand years(expression, idiom, five)
1
time-interval
1
trimester
1
twelvemonth
11 years ago|10k views|share |citing 
APASmart Define. (2015). millennium thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/millennium/thesaurus/synonyms
ChicagoSmart Define. 2015. "millennium thesaurus" https://smartdefine.org/millennium/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, millennium thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/millennium/thesaurus/synonyms>.
MLASmart Define. "millennium thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/millennium/thesaurus/synonyms>