14 Letter Words That Start With OS

There are 13+ 14 letter words beginning with OS in our English dictionary. Every 14-letter OS word below is valid in the Scrabble (TWL and SOWPODS), Wordle, and Words With Friends dictionaries, sortable and ready for your next puzzle. You can also browse all words starting with OS.

Popular 14-Letter Words Starting With OS

oscillographic 24
osmometrically 23
osmoregulation 17
osmoregulatory 20
ostentatiously 17
osteoarthritic 19
osteoarthritis 17
osteoarthroses 17
osteoarthrosis 17
osteodermatous 17
osteologically 20
osteosarcomata 18

All 14-Letter Words Starting With OS (8 words)

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How Common is OS as a Start 14 Letter word?

There are 13 14-letter words starting with OS in English. The average Scrabble score here is 18.6, with -S endings dominating (38% of them).

Total Words
13
Avg Scrabble Score
18.6
Most Common Ending (38%)
S
Top Vowel Pairs
EO
OA

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14 Letter Words beginning with OS are often very useful for word games like Scrabble and Words with Friends. This list will help you to find the top scoring words to beat the opponent. Word Finder by WordTips gives you a list of words ordered by their word game points of your choice. You might also be interested in 14 Letter Words with OS.

Are you playing Wordle? Try our New York Times Wordle Solver or use the Include and Exclude features on our 14 Letter Words page when playing Dordle, WordGuessr or any other Wordle-like games. They help you guess the answer faster by allowing you to input the good letters you already know and exclude the words containing your bad letter combinations.

Highest-Scoring 14-Letter OS-Words in Scrabble

oscillographic 24
osmometrically 23
osmoregulatory 20
osteologically 20
osteoarthritic 19
osteosarcomata 18

What is the highest scoring word in Scrabble that starts with OS?

24 Points

The highest scoring word in Scrabble that starts with OS is oscillographic with a total of 24 points.

O 1
S 1
C 3
I 1
L 1
L 1
O 1
G 2
R 1
A 1
P 3
H 4
I 1
C 3

FAQ 14 Letter Words That Start With OS

  • How many 14 letter words starting with OS are in the English dictionary?

    There are 13 14-letter words in the English dictionary that start with OS. The average Scrabble score across them is 18.6.

  • Are there any rare 14 letter words starting with OS worth more in Scrabble?

    Yes. Uncommon 14-letter words like "oscillographic", "osteosarcomata", "osmoregulatory", "osmometrically" start with OS and can score big thanks to their unusual letters. "oscillographic" is worth 24 points in Scrabble before any bonus tiles.

  • What are the most common 14 letter words starting with OS?

    Everyday 14-letter words starting with OS include "oscillographic", "osmometrically", "osmoregulation", "osmoregulatory", "ostentatiously".

Next to Words Start With OS

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