Skip to content
ZWordFinderZ

15-Letter Words With THI

  • 47 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 15-Letter Words With THI

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

All 15-Letter Words With THI 47 words

How often does THI appear in fifteen-letter words?

Our combined English word list has 47 fifteen-letter words containing THI. They average 25.7 points, the best is CHLOROTHIAZIDES (33 points) and 55.3% end in S.

Total words
47
Average Scrabble score
25.7
out of 33 max
Everyday words
2%
common in ordinary English
Most common ending
S
55.3% of words

Most common last letters

  • s 55.3%
  • y 14.9%
  • c 8.5%

Top vowel pairs

  • ea10.6%
  • ia10.6%
  • io8.5%

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 THI

c 3h 4l 1o 1r 1o 1t 1h 4i 1a 1z 10i 1d 2e 1s 1

C 3 + H 4 + L 1 + O 1 + R 1 + O 1 + T 1 + H 4 + I 1 + A 1 + Z 10 + I 1 + D 2 + E 1 + S 1 = 33 points

Double word
66 pts
Triple word
99 pts

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

chlorothiazides

Form of chlorothiazide

  1. nouna diuretic drug (trade name Diuril) used in the treatment of edema and hypertension
  • Scrabble US
  • Scrabble UK
  • Words With Friends

Runners-up

Explore related word lists

15-letter words containing…

Words containing THI by length

Longer sequences containing THI

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

Change the last letter of THI

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 THI in the middle of a word

15-Letter Words With THI by the numbers

15-Letter Words With THI FAQ

How many fifteen-letter words containing THI are there?

There are 47 fifteen-letter words containing THI 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 THI?

CHLOROTHIAZIDES is worth 33 points in Scrabble before any bonus squares. Other strong options are METHYLXANTHINES (33), HYDROPATHICALLY (32), SULPHATHIAZOLES (32).

Which rare fifteen-letter words containing THI score well?

Uncommon but valid choices include METHYLXANTHINES (33), HYDROPATHICALLY (32), SULPHATHIAZOLES (32), CANTHAXANTHINES (30). Few players know them, so they can catch an opponent off guard.