Synonyms|139Antonyms|28|Broader|4Narrower|0Related|61

21 entries under regularity of recurrence periodicity topic. ×

5
annual(flower, vegetable, shrub, bush)
5
triennial
3
monthly
3
daily
3
diurnal
3
fortnightly
3
hebdomadal
3
hourly
3
weekly
3
yearly
2
bimonthly
2
biweekly
2
catamenial
2
menstrual
2
quotidian
2
secular
2
tertian
1
centennial
1
hebdomadary
0
lenten
<12>
For more, visit Biennial on Power Thesaurus
11 years ago|4.7k views|share |citing 
APASmart Define. (2015). biennial thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/biennial/thesaurus/synonyms
ChicagoSmart Define. 2015. "biennial thesaurus" https://smartdefine.org/biennial/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, biennial thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/biennial/thesaurus/synonyms>.
MLASmart Define. "biennial thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/biennial/thesaurus/synonyms>