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15-Letter Words With IAST

  • 6 words
  • All English dictionaries
  • Scrabble points
Dictionary

All 15-Letter Words With IAST 6 words

How often does IAST appear in fifteen-letter words?

Our combined English word list has 6 fifteen-letter words containing IAST. They average 23.8 points and the best is HYPOCHONDRIASTS (29 points).

Total words
6
Average Scrabble score
23.8
out of 29 max
Everyday words
0%
common in ordinary English
Most common ending
Y
33.3% of words

Most common last letters

  • y 33.3%
  • c 16.7%
  • m 16.7%

Top vowel pairs

  • ia100%
  • au16.7%
  • eo16.7%

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 IAST

h 4y 4p 3o 1c 3h 4o 1n 1d 2r 1i 1a 1s 1t 1s 1

H 4 + Y 4 + P 3 + O 1 + C 3 + H 4 + O 1 + N 1 + D 2 + R 1 + I 1 + A 1 + S 1 + T 1 + S 1 = 29 points

Double word
58 pts
Triple word
87 pts

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

hypochondriasts

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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15-letter words containing…

Words containing IAST by length

Longer sequences containing IAST

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

Change the last letter of IAST

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 IAST in the middle of a word

15-Letter Words With IAST by the numbers

15-Letter Words With IAST FAQ

How many fifteen-letter words containing IAST are there?

There are 6 fifteen-letter words containing IAST 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 IAST?

HYPOCHONDRIASTS is worth 29 points in Scrabble before any bonus squares. Other strong options are DIASTROPHICALLY (26), ENCOMIASTICALLY (24), ECCLESIASTICISM (23).

Which rare fifteen-letter words containing IAST score well?

Uncommon but valid choices include HYPOCHONDRIASTS (29), DIASTROPHICALLY (26), AUTOSCHEDIASTIC (23), DIASTEREOISOMER (18). Few players know them, so they can catch an opponent off guard.