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13-Letter Words Starting With THYROI

  • 3 words
  • All English dictionaries
  • Scrabble points
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All 13-Letter Words Starting With THYROI 3 words

How common is THYROI at the start of thirteen-letter words?

Our combined English word list has 3 thirteen-letter words that start with THYROI. They average 22.7 points and the best is THYROIDECTOMY (27 points).

Total words
3
Average Scrabble score
22.7
out of 27 max
Everyday words
0%
common in ordinary English
Most common ending
S
66.7% of words

Most common last letters

  • s 66.7%
  • y 33.3%

Top vowel pairs

  • oi100%

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 thirteen-letter word that starts with THYROI

t 1h 4y 4r 1o 1i 1d 2e 1c 3t 1o 1m 3y 4

T 1 + H 4 + Y 4 + R 1 + O 1 + I 1 + D 2 + E 1 + C 3 + T 1 + O 1 + M 3 + Y 4 = 27 points

Double word
54 pts
Triple word
81 pts

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

thyroidectomy

  1. nounsurgical removal of the thyroid gland
  • Scrabble US
  • Scrabble UK
  • Words With Friends

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13-Letter Words Starting With THYROI by the numbers

13-Letter Words Starting With THYROI FAQ

How many thirteen-letter words that start with THYROI are there?

There are 3 thirteen-letter words that start with THYROI 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 thirteen-letter word that starts with THYROI?

THYROIDECTOMY is worth 27 points in Scrabble before any bonus squares. Other strong options are THYROIDITIDES (21), THYROIDITISES (20).

Which rare thirteen-letter words that start with THYROI score well?

Uncommon but valid choices include THYROIDECTOMY (27), THYROIDITIDES (21), THYROIDITISES (20). Few players know them, so they can catch an opponent off guard.