Word.ws English Dictionary

triennium

UK/trʌɪˈɛnɪəm/US/traɪˈɛniəm/

triennium noun: a period of three years.

Noun

triennium (plural trienniums or triennia)

  1. A period of three years.

triennium meaning in Tamil

triennium in Tamil

மூவாண்டுக்காலம் மூவாட்டைக்காலம்

Forms of triennium

pluraltrienniums
pluraltriennia

Origin of triennium

From Latin triennium, from triennis (“3-year”) + -ium (suffix forming abstract nouns).

Questions about triennium

What does triennium mean?
Triennium means a period of three years.
What is triennium in Tamil?
Triennium in Tamil is மூவாண்டுக்காலம் மூவாட்டைக்காலம். See Triennium meaning in Tamil.
What part of speech is triennium?
Triennium is a noun.
How do you pronounce triennium?
Triennium is pronounced /traɪˈɛniəm/ (US).
What is the plural of triennium?
The plural of triennium is trienniums.

Words near triennium in the dictionary

  1. trienes
  2. triennia
  3. triennial
  4. triennially
  5. triennials
  6. triennium
  7. trienniums
  8. trienoic
  9. triens
  10. trientes
  11. trientine

Source and license

Adapted from Wiktionary: triennium (page history and authors); triennium (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “triennium.” Word.ws, https://word.ws/triennium. Based on Wiktionary, CC BY-SA 4.0.