Synonyms|139Antonyms|28|Broader|4Narrower|0Related|61
0
lenten
0
methodical
0
midweekly
0
nonperiodic
0
obsolete
0
one-year
0
orderly
0
oscillating
0
oscillatory
0
out-of-date
0
outdated
0
outmoded
0
outworn
0
passé
0
period
0
periodic
0
periodical
0
plant life
0
regular
0
repeated
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APASmart Define. (2015). biennial thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/biennial/thesaurus/related
ChicagoSmart Define. 2015. "biennial thesaurus" https://smartdefine.org/biennial/thesaurus/related (accessed September 28, 2026).
HarvardSmart Define 2015, biennial thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/biennial/thesaurus/related>.
MLASmart Define. "biennial thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/biennial/thesaurus/related>