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15-Letter Words With IA

  • 463 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 15-Letter Words With IA

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

All 15-Letter Words With IA 463 words

How often does IA appear in fifteen-letter words?

Our combined English word list has 463 fifteen-letter words containing IA. They average 22.5 points, the best is BENZODIAZEPINES (38 points) and 50.5% end in S.

Total words
463
Average Scrabble score
22.5
out of 38 max
Everyday words
2%
common in ordinary English
Most common ending
S
50.5% of words

Most common last letters

  • s 50.5%
  • n 8.4%
  • y 6.9%

Top vowel pairs

  • ia100%
  • io11%
  • ie8.4%

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 IA

b 3e 1n 1z 10o 1d 2i 1a 1z 10e 1p 3i 1n 1e 1s 1

B 3 + E 1 + N 1 + Z 10 + O 1 + D 2 + I 1 + A 1 + Z 10 + E 1 + P 3 + I 1 + N 1 + E 1 + S 1 = 38 points

Double word
76 pts
Triple word
114 pts

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

benzodiazepines

Form of benzodiazepine

  1. nounany of several similar lipophilic amines used as tranquilizers or sedatives or hypnotics or muscle relaxants; chronic use can lead to dependency
  • Scrabble US
  • Scrabble UK
  • Words With Friends

Runners-up

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Words containing IA by length

Longer sequences containing IA

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

Change the last letter of IA

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 IA in the middle of a word

15-Letter Words With IA by the numbers

15-Letter Words With IA FAQ

How many fifteen-letter words containing IA are there?

There are 463 fifteen-letter words containing IA 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 IA?

BENZODIAZEPINES is worth 38 points in Scrabble before any bonus squares. Other strong options are CHEMOPSYCHIATRY (35), EXTRAJUDICIALLY (35), ZYGOBRANCHIATES (35).

What are some common fifteen-letter words containing IA?

Everyday examples include CONFIDENTIALITY, DIFFERENTIATION, INCONSEQUENTIAL, UNSUBSTANTIATED, UNCONTROVERSIAL, TOTALITARIANISM, HUMANITARIANISM, ENTREPRENEURIAL. Sort the list by "Most common" to see the familiar words first.

Which rare fifteen-letter words containing IA score well?

Uncommon but valid choices include BENZODIAZEPINES (38), CHEMOPSYCHIATRY (35), EXTRAJUDICIALLY (35), ZYGOBRANCHIATES (35). Few players know them, so they can catch an opponent off guard.