9-Letter Words Matching O__M_____

There are 12 9-letter words that match O__M_____. 3 are common words, such as ODOMETERS and OHMMETERS. A rarer one is OUTMUSCLE. In this set, T is the most frequent open letter (9 words). 3 words contain a doubled letter.

Full list 12

odometersohmmetersoxymoronsobumbrateonomasticoakmossesolympiadsorometersoutmannedoutmodingoutmovingoutmuscle

About this list

Words
12 (3 common words)
Common example
odometers
Rare example
outmuscle
Doubled letters
3
Ending in S
6
Most frequent letter
T (9)

Questions

How many 9-letter words matching o__m_____ are there?

12. 3 of them are common words.

What is a common example?

ODOMETERS is among the common words in this set.