triennial

English

Etymology

From Latin triennium (“three-year period”), from tres (“three”) + annus (“year”). By surface analysis, tri- +‎ -ennial.

Pronunciation

• IPA^(key): /tɹaɪˈɛniəl/

• Audio (Southern England)

  (file)

• Rhymes: -ɛniəl

Adjective

triennial (not comparable)

1. Happening every three years.

   triennial elections

   • 1774-1781, Thomas Warton, History of English Poetry:

     They were constantly summoned to a triennial festival : and the most approved songs delivered at this assembly were ordered to be preserved in the custody of the king's historian or antiquary

2. Lasting for three years.

   triennial parliaments; a triennial reign

   • September 13 1621, James Howell. letter to Sir William Saint John

     Triennial Subsidies

Synonyms

• (rare): trieterical

Related terms

• (noun): triennium

Translations

happening every three years

• Bulgarian: тригоди́шен (trigodíšen)
• Danish: treårig
• Finnish: kolmivuosittainen
• French: triennal (fr)
• Galician: trienal (gl)
• Italian: triennale (it)
• Manx: tree bleeanagh
• Norwegian:

  Bokmål: treårig

• Polish: cotrzyletni
• Portuguese: trienal (pt)
• Russian: трёхгоди́чный (ru) (trjoxgodíčnyj)
• Swedish: treårig (sv)

lasting for three years

• Belarusian: трохгадо́вы (troxhadóvy)
• Danish: treårig
• Finnish: kolmivuotinen
• French: triennal (fr)
• Galician: trienal (gl)
• German: dreijährig (de)
• Italian: triennale (it)
• Norwegian:

  Bokmål: treårig

• Polish: trzyletni (pl)
• Russian: трёхле́тний (ru) (trjoxlétnij), трёхгодово́й (ru) (trjoxgodovój)
• Swedish: treårig (sv)
• Ukrainian: трирі́чний (tryríčnyj), трилі́тній (trylítnij)

The translations below need to be checked and inserted above into the appropriate translation tables. See instructions at Wiktionary:Entry layout § Translations.

Translations to be checked

• Ido: ^{(please verify)} triyara (io)

See also

• triennially

Noun

triennial (plural triennials)

1. A third anniversary.
2. A plant that requires three years to complete its life-cycle.

Related terms

• biennial
• triennium
• triannual

Translations

plant that requires three years to complete its life cycle

• Bulgarian: тригоди́шнина f (trigodíšnina)
• Manx: treebleeantag f