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15-Letter Words Starting With IRRAT

  • 4 words
  • All English dictionaries
  • Scrabble points
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All 15-Letter Words Starting With IRRAT 4 words

How common is IRRAT at the start of fifteen-letter words?

Our combined English word list has 4 fifteen-letter words that start with IRRAT. They average 18.3 points and the best is IRRATIONALIZING (25 points).

Total words
4
Average Scrabble score
18.3
out of 25 max
Everyday words
0%
common in ordinary English
Most common ending
G
50% of words

Most common last letters

  • g 50%
  • c 25%
  • s 25%

Top vowel pairs

  • io100%
  • ie25%

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 that starts with IRRAT

i 1r 1r 1a 1t 1i 1o 1n 1a 1l 1i 1z 10i 1n 1g 2

I 1 + R 1 + R 1 + A 1 + T 1 + I 1 + O 1 + N 1 + A 1 + L 1 + I 1 + Z 10 + I 1 + N 1 + G 2 = 25 points

Double word
50 pts
Triple word
75 pts

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

irrationalizing

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

  • Scrabble US
  • Scrabble UK
  • Words With Friends

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Words starting with IRRAT by length

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Playing words that start with IRRAT

15-Letter Words Starting With IRRAT by the numbers

15-Letter Words Starting With IRRAT FAQ

How many fifteen-letter words that start with IRRAT are there?

There are 4 fifteen-letter words that start with IRRAT 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 that starts with IRRAT?

IRRATIONALIZING is worth 25 points in Scrabble before any bonus squares. Other strong options are IRRATIONALISTIC (17), IRRATIONALISING (16), IRRATIONALITIES (15).

Which rare fifteen-letter words that start with IRRAT score well?

Uncommon but valid choices include IRRATIONALIZING (25), IRRATIONALISTIC (17), IRRATIONALISING (16). Few players know them, so they can catch an opponent off guard.