15 Letter Words Containing ILL

There are 55+ 15 letter words with ILL in our English dictionary. Every 15-letter ILL 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 with ILL.

Popular 15-Letter Words With ILL

brilliantnesses 17
disillusionised 17
disillusionized 26
illegalisations 16
illegiblenesses 18
illegitimations 18
illiberalnesses 17
illimitableness 19
illustriousness 15
micromillimeter 23
micromillimetre 23
millenarianisms 19

All 15-Letter Words With ILL (33 words)

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How Common is ILL as a Middle 15 Letter word?

There are 55 15-letter words containing ILL in English. The average Scrabble score here is 20.5, with -S endings dominating (62% of them).

Total Words
55
Avg Scrabble Score
20.5
Most Common Ending (62%)
S
Top Vowel Pairs
IO
IA

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15 Letter Words with ILL 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 starting with ILL.

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 ILL-Words in Scrabble

schillerization 29
shillyshallying 28
disillusionized 26
disillusionizes 25
illegalizations 25
shillingsworths 25

What is the highest scoring word in Scrabble that contains ILL?

29 Points

The highest scoring word in Scrabble that contains ILL is schillerization with a total of 29 points.

S 1
C 3
H 4
I 1
L 1
L 1
E 1
R 1
I 1
Z 10
A 1
T 1
I 1
O 1
N 1

FAQ 15 Letter Words With ILL

  • How many 15 letter words containing ILL are in the English dictionary?

    There are 55 15-letter words in the English dictionary that contain ILL. The average Scrabble score across them is 20.5.

  • Are there any rare 15 letter words containing ILL worth more in Scrabble?

    Yes. Uncommon 15-letter words like "schillerization", "disillusionized", "disillusionizes", "illegalizations" contain ILL and can score big thanks to their unusual letters. "schillerization" is worth 29 points in Scrabble before any bonus tiles.

  • What are the most common 15 letter words containing ILL?

    Everyday 15-letter words containing ILL include "brilliantnesses", "disillusionised", "disillusionized", "illegalisations", "illegiblenesses".