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12-Letter Words With OSC

  • 103 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 12-Letter Words With OSC

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

All 12-Letter Words With OSC 103 words

How often does OSC appear in twelve-letter words?

Our combined English word list has 103 twelve-letter words containing OSC. They average 19.7 points, the best is SPHYGMOSCOPE (27 points) and 42.7% end in S.

Total words
103
Average Scrabble score
19.7
out of 27 max
Everyday words
4%
common in ordinary English
Most common ending
S
42.7% of words

Most common last letters

  • s 42.7%
  • e 18.4%
  • c 14.6%

Top vowel pairs

  • ie13.6%
  • io7.8%
  • ei3.9%

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 twelve-letter word containing OSC

s 1p 3h 4y 4g 2m 3o 1s 1c 3o 1p 3e 1

S 1 + P 3 + H 4 + Y 4 + G 2 + M 3 + O 1 + S 1 + C 3 + O 1 + P 3 + E 1 = 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).

sphygmoscope

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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12-letter words containing…

Words containing OSC by length

Longer sequences containing OSC

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

Change the last letter of OSC

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 OSC in the middle of a word

12-Letter Words With OSC by the numbers

12-Letter Words With OSC FAQ

How many twelve-letter words containing OSC are there?

There are 103 twelve-letter words containing OSC 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 twelve-letter word containing OSC?

SPHYGMOSCOPE is worth 27 points in Scrabble before any bonus squares. Other strong options are BRONCHOSCOPY (26), DACTYLOSCOPY (25), HYOSCYAMINES (25).

What are some common twelve-letter words containing OSC?

Everyday examples include KALEIDOSCOPE, OSCILLOSCOPE, PROSCRIPTION, SPECTROSCOPY, OSCILLATIONS, STETHOSCOPES, SPECTROSCOPE, STEREOSCOPES. Sort the list by "Most common" to see the familiar words first.

Which rare twelve-letter words containing OSC score well?

Uncommon but valid choices include SPHYGMOSCOPE (27), DACTYLOSCOPY (25), HYOSCYAMINES (25), HYOSCYAMUSES (25). Few players know them, so they can catch an opponent off guard.