12-Letter Words Matching __M_______U_

There are 20 12-letter words that match __M_______U_. 4 are common words, such as CUMULONIMBUS and RAMBUNCTIOUS. A rarer one is SEMINIFEROUS. 1 words contain a doubled letter.

Full list 20

cumulonimbusrambunctioussemiprecioussimultaneousbombacaceouscompunctiousgamopetalousgamophyllousgamosepaloushematogenoushomochromousluminiferousnimbostratussemivitreouscementitiouscomplicitousgametogenouslymphomatoussemilustrousseminiferous

About this list

Words
20 (4 common words)
Common example
cumulonimbus
Rare example
seminiferous
Doubled letters
1
Ending in S
20

Questions

How many 12-letter words matching __m_______u_ are there?

20. 4 of them are common words.

What is a common example?

CUMULONIMBUS is among the common words in this set.