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01 Word definition

triennial

9 letters · 4 vowels · 5 consonants

Is TRIENNIAL a word?

Yes. TRIENNIAL is a 9-letter noun. the 300th anniversary (or the celebration of it) Check the official dictionary for your particular word game before playing it.

Correct spelling

How do you spell TRIENNIAL?

T-R-I-E-N-N-I-A-L

TRIENNIAL contains 9 letters, begins with T, and ends with L.

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Meaning and definition

1noun

  1. the 300th anniversary (or the celebration of it)

2adjective

  1. occurring every third year or lasting 3 years

Synonyms
tercentennialtercentenary
Source: Open English WordNet 2025 (CC BY 4.0) ↗
Scrabble score9points
Words With Friends12points
Word length9letters

02 Letter breakdown

How is TRIENNIAL spelled?

T1R2I3E4N5N6I7A8L9
Starts withTRIFirst 3 letters
Ends withIALLast 3 letters
Unique letters7Repeats I, N
Vowel balance4 / 5Vowels / consonants
Popular spelling questions →9-letter words →Words starting with TRI →Words ending in IAL →Words made from TRIENNIAL →Words with A →Words with E →Words with I →Words with L →

03 Word-game status

Can you play TRIENNIAL?

Listed

UnscramblerHQ dictionary

This spelling is present in our broad English solver dictionary.

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Scrabble

Base tile value: 9 points. Confirm eligibility in the official word list used for your region and edition.

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Words With Friends

Base tile value: 12 points. Confirm eligibility inside the current game dictionary.

04 Related words

More words to explore.

tridental10 ptstrifacial14 ptstriforial12 ptstrinomial11 ptstrionymal14 ptstriradial10 ptstriserial9 ptstrapezial20 ptstrichinal14 ptstriennium11 ptstrihedral13 ptstriumphal16 pts

FAQ Quick answers

About TRIENNIAL.

How do you spell TRIENNIAL?

TRIENNIAL is spelled T-R-I-E-N-N-I-A-L. It contains 9 letters.