15 Letter Words That End in TION

There are 378+ 15 letter words ending in TION in our English dictionary. Every 15-letter TION-ending word below is valid in the Scrabble (TWL and SOWPODS), Wordle, and Words With Friends dictionaries, sortable and ready for your next puzzle. You can also browse all words ending in TION.

Popular 15-Letter Words Ending in TION

experimentation 26
differentiation 22
anesthetisation 18
calendarization 27
circumscription 25
conveyorization 32
crystallisation 20
dichotomization 32
discommendation 23
hypercorrection 27
hypostasisation 23
hypostasization 32

All 15-Letter Words Ending in TION (308 words)

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How Common is TION as an Ending 15 Letter word?

There are 378 15-letter words ending in TION in English. The average Scrabble score here is 23.1.

Total Words
378
Avg Scrabble Score
23.1
Top Vowel Pairs
IO
IA

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15 Letter Words ending in TION are often very useful for word games like Scrabble and Words with Friends. This list will help you to find the top scoring words to beat the opponent. Word Finder by WordTips gives you a list of words ordered by their word game points of your choice. You might also be interested in 15 Letter Words with TION.

Are you playing Wordle? Try our New York Times Wordle Solver or use the Include and Exclude features on our 15 Letter Words page when playing Dordle, WordGuessr or any other Wordle-like games. They help you guess the answer faster by allowing you to input the good letters you already know and exclude the words containing your bad letter combinations.

Highest-Scoring 15-Letter TION-Words in Scrabble

extemporization 35
extensivization 34
phosphatization 34
phonemicization 33
tranquilization 33
mythologization 33

What is the highest scoring word in Scrabble that ends with TION?

35 Points

The highest scoring word in Scrabble that ends with TION is extemporization with a total of 35 points.

E 1
X 8
T 1
E 1
M 3
P 3
O 1
R 1
I 1
Z 10
A 1
T 1
I 1
O 1
N 1
noun 1. the performance or composition of something such as music or a speech without preparation; improvisation
Synonyms:
extemporizationad-libbingspontaneitylack of premeditation

FAQ 15 Letter Words That End in TION

  • How many 15 letter words ending with TION are in the English dictionary?

    There are 378 15-letter words in the English dictionary that end with TION. The average Scrabble score across them is 23.1.

  • Are there any rare 15 letter words ending in TION worth more in Scrabble?

    Yes. Uncommon 15-letter words like "tranquilization", "extemporization", "exteriorization", "extensivization" end with TION and can score big thanks to their unusual letters. "extemporization" is worth 35 points in Scrabble before any bonus tiles.

  • What are the most common 15 letter words ending in TION?

    Everyday 15-letter words ending in TION include "experimentation", "differentiation", "anesthetisation", "calendarization", "circumscription".