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15-Letter Words With IL

  • 521 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 15-Letter Words With IL

The most familiar words on this list, with their Scrabble scores.

All 15-Letter Words With IL 521 words

How often does IL appear in fifteen-letter words?

Our combined English word list has 521 fifteen-letter words containing IL. They average 22.4 points, the best is HYPNOTIZABILITY (37 points) and 62.6% end in S.

Total words
521
Average Scrabble score
22.4
out of 37 max
Everyday words
2%
common in ordinary English
Most common ending
S
62.6% of words

Most common last letters

  • s 62.6%
  • y 22.5%
  • n 5%

Top vowel pairs

  • ie39.3%
  • io15.2%
  • ia8.8%

Share of words where these two vowels sit side by side.

Rare words worth knowing

Valid in this dictionary but rarely seen in everyday English.

Highest-scoring fifteen-letter word containing IL

h 4y 4p 3n 1o 1t 1i 1z 10a 1b 3i 1l 1i 1t 1y 4

H 4 + Y 4 + P 3 + N 1 + O 1 + T 1 + I 1 + Z 10 + A 1 + B 3 + I 1 + L 1 + I 1 + T 1 + Y 4 = 37 points

Double word
74 pts
Triple word
111 pts

Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).

hypnotizability

No dictionary definition on file. This is a valid game word that standard dictionaries rarely cover.

  • Scrabble US
  • Scrabble UK
  • Words With Friends

Runners-up

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Words containing IL by length

Longer sequences containing IL

Each link adds one letter and keeps only combinations that have words.

Change the last letter of IL

Trending word lists

Five-letter lists built from the letters of yesterday's Wordle answer. The set changes every day.

How to use this word list

Using IL in the middle of a word

15-Letter Words With IL by the numbers

15-Letter Words With IL FAQ

How many fifteen-letter words containing IL are there?

There are 521 fifteen-letter words containing IL in our combined English word list. Other dictionaries give different totals, so switch dictionary at the top of the list to compare.

What is the highest-scoring fifteen-letter word containing IL?

HYPNOTIZABILITY is worth 37 points in Scrabble before any bonus squares. Other strong options are TRANQUILIZINGLY (37), VENTRILOQUIZING (37), SQUEEZABILITIES (35).

What are some common fifteen-letter words containing IL?

Everyday examples include EXTRAORDINARILY, DISILLUSIONMENT, MAINTAINABILITY, INCOMPATIBILITY, UNDERPRIVILEGED, PHILOSOPHICALLY, INACCESSIBILITY, PHILANTHROPISTS. Sort the list by "Most common" to see the familiar words first.

Which rare fifteen-letter words containing IL score well?

Uncommon but valid choices include HYPNOTIZABILITY (37), TRANQUILIZINGLY (37), VENTRILOQUIZING (37), SQUEEZABILITIES (35). Few players know them, so they can catch an opponent off guard.