Skip to content
ZWordFinderZ

9-Letter Words With OSTUM

  • 5 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 9-Letter Words With OSTUM

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

All 9-Letter Words With OSTUM 5 words

How often does OSTUM appear in nine-letter words?

Our combined English word list has 5 nine-letter words containing OSTUM. They average 14.2 points and the best is COSTUMERY (16 points).

Total words
5
Average Scrabble score
14.2
out of 16 max
Everyday words
20%
common in ordinary English
Most common ending
E
20% of words

Most common last letters

  • e 20%
  • g 20%
  • r 20%

Top vowel pairs

  • ie20%

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 nine-letter word containing OSTUM

c 3o 1s 1t 1u 1m 3e 1r 1y 4

C 3 + O 1 + S 1 + T 1 + U 1 + M 3 + E 1 + R 1 + Y 4 = 16 points

Double word
32 pts
Triple word
48 pts

Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).

costumery

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

Explore related word lists

9-letter words containing…

Words containing OSTUM by length

Longer sequences containing OSTUM

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

Change the last letter of OSTUM

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 OSTUM in the middle of a word

9-Letter Words With OSTUM by the numbers

9-Letter Words With OSTUM FAQ

How many nine-letter words containing OSTUM are there?

There are 5 nine-letter words containing OSTUM 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 nine-letter word containing OSTUM?

COSTUMERY is worth 16 points in Scrabble before any bonus squares. Other strong options are IMPOSTUME (15), COSTUMING (14), COSTUMERS (13).

Which rare nine-letter words containing OSTUM score well?

Uncommon but valid choices include COSTUMERY (16), COSTUMIER (13). Few players know them, so they can catch an opponent off guard.