triannual
Happening three times each yearHappening three times each year.
Meaning
1 senses(not comparable)Happening three times each year.
Origin
From tri- + annual.From tri- + annual.
Wiktionary, CC BY-SA 4.0 · source
Happening three times each yearHappening three times each year.
(not comparable)Happening three times each year.
From tri- + annual.
Wiktionary, CC BY-SA 4.0 · source