triannual
adjective
tri·annual
(ˈ)trī+
1
obsolete : triennial
2
: made, appearing, or occurring three times a year
a triannual estimate of value
a triannual advertisement
Word History
Etymology
tri- + annual
- fictionally
- fictioneer
- fictioneering
- fictioneerings
- fictioneers
- fictioner
- fictionisation
- fictionisations
- fictionise
- fictionised
- fictionises
- fictionising
- fictionism
- fictionist
- fictionists
- fictionization
- fictionizations
- fictionize
- fictionized
- fictionizes
- fictionizing
- fictions
- fictious
- fictitious
- fictitiously