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15-Letter Words With OSPH

  • 26 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 15-Letter Words With OSPH

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

All 15-Letter Words With OSPH 26 words

How often does OSPH appear in fifteen-letter words?

Our combined English word list has 26 fifteen-letter words containing OSPH. They average 27.9 points, the best is PHOSPHATIZATION (34 points) and 42.3% end in S.

Total words
26
Average Scrabble score
27.9
out of 34 max
Everyday words
4%
common in ordinary English
Most common ending
S
42.3% of words

Most common last letters

  • s 42.3%
  • e 26.9%
  • n 11.5%

Top vowel pairs

  • io19.2%
  • ea7.7%
  • ie7.7%

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 OSPH

p 3h 4o 1s 1p 3h 4a 1t 1i 1z 10a 1t 1i 1o 1n 1

P 3 + H 4 + O 1 + S 1 + P 3 + H 4 + A 1 + T 1 + I 1 + Z 10 + A 1 + T 1 + I 1 + O 1 + N 1 = 34 points

Double word
68 pts
Triple word
102 pts

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

phosphatization

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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Words containing OSPH by length

Longer sequences containing OSPH

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

Change the last letter of OSPH

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 OSPH in the middle of a word

15-Letter Words With OSPH by the numbers

15-Letter Words With OSPH FAQ

How many fifteen-letter words containing OSPH are there?

There are 26 fifteen-letter words containing OSPH 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 OSPH?

PHOSPHATIZATION is worth 34 points in Scrabble before any bonus squares. Other strong options are DEXTROPHOSPHATE (33), HYPOPHOSPHOROUS (33), HIERACOSPHINXES (32).

Which rare fifteen-letter words containing OSPH score well?

Uncommon but valid choices include PHOSPHATIZATION (34), DEXTROPHOSPHATE (33), HYPOPHOSPHOROUS (33), HIERACOSPHINXES (32). Few players know them, so they can catch an opponent off guard.