11-Letter Words Matching _______M_R_

There are 20 11-letter words that match _______M_R_. 10 are common words, such as ASTRONOMERS and BLASPHEMERS. A rarer one is WELTSCHMERZ. In this set, E is the most frequent open letter (18 words). 5 words contain a doubled letter.

Full list 20

astronomersblasphemersdaydreamersdisclaimersforevermorefurthermorejackhammersprogrammersuncustomarywindjammerscountermarkproclaimerstriphammersbiopolymersenantiomersneurohumorsnonswimmerspostprimaryterpolymersweltschmerz

About this list

Words
20 (10 common words)
Common example
astronomers
Rare example
weltschmerz
Doubled letters
5
Ending in S
14
Most frequent letter
E (18)

Questions

How many 11-letter words matching _______m_r_ are there?

20. 10 of them are common words.

What is a common example?

ASTRONOMERS is among the common words in this set.