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9 Letter Words Starting With SO

There are 419 valid 9 letter words that start with SO, drawn from NWL2023, CSW24, and Words With Friends. Sorted below by score, with the single highest scorer called out.

Highest Scoring 9-Letter Words

US Scrabble (NWL)

soapboxed - 21 points

UK Scrabble (CSW)

soapboxed - 21 points

Words With Friends

soapboxed - 23 points

9 Letter Words (419)

View all words starting with SO

Top 20 Highest-Scoring 9 Letter Words Starting With so

Point values shown for US Scrabble, UK Scrabble, and Words With Friends. The average across this full 419 word list is 47.8 combined points.

Rank Word US Scrabble UK Scrabble WWF Points Total
#1 soakaways 19 19 18 56
#2 soakingly 17 17 19 53
#3 soapbarks 17 17 19 53
#4 soapberry 16 16 17 49
🏆 #5 soapboxed 21 21 23 65
#6 soapboxer 20 20 22 62
#7 soapboxes 20 20 22 62
#8 soaperies 11 11 12 34
#9 soapiness 11 11 13 35
#10 soaplands 12 12 15 39
#11 soapmaker 17 17 19 53
#12 soaproots 11 11 12 34
#13 soapstone 11 11 13 35
#14 soapsuddy 16 16 17 49
#15 soapsudsy 15 15 16 46
#16 soapworks 18 18 19 55
#17 soapworts 14 14 15 43
#18 soaringly 13 13 15 41
#19 sobbingly 17 17 21 55
#20 soberised 12 12 13 37

Where 9 Letter Words Fit on the Board

At 9 letters, a word almost always uses your entire rack plus tiles already on the board these are realistically bingo-adjacent plays rather than everyday moves, which is why the list leans heavily on compound and suffixed forms (-nesses, -ation, -izing). If you're looking for words you can play more often, shorter lengths starting with SO will give you far more flexible options try 9 letter words starting with SO for a more practical middle ground.

Frequently Asked Questions

What is the highest-scoring 9 letter word starting with so?

soapboxed — worth 65 combined points (US Scrabble: 21, UK Scrabble: 21, Words With Friends: 23).

How many 9 letter words start with so?

419 valid words, combining entries from NWL2023, CSW24, and the Words With Friends dictionary.

Are 9 letter words realistic to actually play?

Only occasionally — you'd need most of your rack plus letters already on the board to reach 9 tiles. They're worth knowing for the rare bingo-extension play, but for regular turns, shorter so words will come up far more often.