10 Letter Words That End in UM

There are 164+ ten letter words ending in UM in our English dictionary. Every ten-letter UM-ending 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 ending in UM.

Popular 10-Letter Words Ending in UM

referendum 16
curriculum 16
millennium 14
cockalorum 20
dendrobium 16
embothrium 19
nasturtium 12
nidamentum 15
opprobrium 18
panjandrum 22
perigonium 15
polyparium 19

All 10-Letter Words Ending in UM (115 words)

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How Common is UM as an Ending 10 Letter word?

There are 164 10-letter words ending in UM in English. The average Scrabble score here is 16.4.

Total Words
164
Avg Scrabble Score
16.4
Top Vowel Pairs
IU
EU

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10 Letter Words ending in UM 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 10 Letter Words with UM.

Are you playing Wordle? Try our New York Times Wordle Solver or use the Include and Exclude features on our 10 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 10-Letter UM-Words in Scrabble

zoothecium 26
quadrivium 25
colloquium 23
hypanthium 23
panjandrum 22
eponychium 22

What is the highest scoring word in Scrabble that ends with UM?

26 Points

The highest scoring word in Scrabble that ends with UM is zoothecium with a total of 26 points.

Z 10
O 1
O 1
T 1
H 4
E 1
C 3
I 1
U 1
M 3
noun 1. An aggregate of the fused shells or protective sheaths of certain aquatic colonial protozoans; compare "polythecium", zoodendrium.

FAQ 10 Letter Words That End in UM

  • How many 10 letter words ending with UM are in the English dictionary?

    There are 164 10-letter words in the English dictionary that end with UM. The average Scrabble score across them is 16.4.

  • Are there any rare 10 letter words ending in UM worth more in Scrabble?

    Yes. Uncommon 10-letter words like "colloquium", "quadrivium", "triquetrum", "zoothecium" end with UM and can score big thanks to their unusual letters. "zoothecium" is worth 26 points in Scrabble before any bonus tiles.

  • What are the most common 10 letter words ending in UM?

    Everyday 10-letter words ending in UM include "referendum", "curriculum", "millennium", "cockalorum", "dendrobium".

Next to Words End In UM

Explore words by letter combinations to grow your vocabulary.