U

10 Letter Words Starting With K

There are 475 valid 10 letter words that start with K, drawn from NWL2023, CSW24, and Words With Friends. Sorted below by score, with the single highest scorer called out.

Highest Scoring 10-Letter Words

US Scrabble (NWL)

kafkaesque - 30 points

UK Scrabble (CSW)

kafkaesque - 30 points

Words With Friends

kabbeljaws - 33 points

10 Letter Words (475)

View all words starting with K

Top 20 Highest-Scoring 10 Letter Words Starting With k

Point values shown for US Scrabble, UK Scrabble, and Words With Friends. The average across this full 475 word list is 65.8 combined points.

Rank Word US Scrabble UK Scrabble WWF Points Total
#1 kabalistic 18 18 21 57
#2 kabaragoya 20 20 21 61
#3 kabbalisms 20 20 24 64
#4 kabbalists 18 18 21 57
#5 kabbeljaws 28 28 33 89
#6 kabeljouws 26 26 31 83
#7 kachumbers 23 23 26 72
#8 kadaitchas 20 20 20 60
#9 kaempferol 21 21 24 66
#10 kaffirboom 24 24 26 74
#11 kaffrarian 20 20 21 61
🏆 #12 kafkaesque 30 30 31 91
#13 kahikateas 21 21 20 62
#14 kahikatoas 21 21 20 62
#15 kaikawakas 25 25 25 75
#16 kaikomakos 24 24 25 73
#17 kailyairds 18 18 18 54
#18 kailyarder 18 18 18 54
#19 kairomones 16 16 18 50
#20 kaiserdoms 17 17 18 52

Where 10 Letter Words Fit on the Board

At 10 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 K will give you far more flexible options try 10 letter words starting with K for a more practical middle ground.

Frequently Asked Questions

What is the highest-scoring 10 letter word starting with k?

kafkaesque — worth 91 combined points (US Scrabble: 30, UK Scrabble: 30, Words With Friends: 31).

How many 10 letter words start with k?

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

Are 10 letter words realistic to actually play?

Only occasionally — you'd need most of your rack plus letters already on the board to reach 10 tiles. They're worth knowing for the rare bingo-extension play, but for regular turns, shorter k words will come up far more often.