12-Letter Words Matching _____M_S____

There are 25 12-letter words that match _____M_S____. 9 are common words, such as BURGOMASTERS and CHOIRMASTERS. A rarer one is WHARFMASTERS. In this set, S is the most frequent open letter (23 words). 11 words contain a doubled letter.

Full list 25

Common words

burgomasterschoirmastersdecommissiondrillmastersintermissionrecommissionscoutmasterstoastmasterstransmissiongrandmastershousemastersintromission
burgomasterschoirmastersdecommissiondrillmastersintermissionrecommissionscoutmasterstoastmasterstransmissiongrandmastershousemastersintromissionpreadmissionresubmissionsupermassivetransmissivewhoremastersextramusicalintermeshingnonadmissionnondomesticsphotomosaicsstonemasonrytruckmasterswharfmasters

About this list

Words
25 (9 common words)
Common example
burgomasters
Rare example
wharfmasters
Doubled letters
11
Ending in S
12
Most frequent letter
S (23)

Questions

How many 12-letter words matching _____m_s____ are there?

25. 9 of them are common words.

What is a common example?

BURGOMASTERS is among the common words in this set.