12-Letter Words Matching __R_____M___

There are 17 12-letter words that match __R_____M___. 4 are common words, such as AERODYNAMICS and BARNSTORMERS. A rarer one is TERRAFORMING. In this set, A is the most frequent open letter (15 words). 1 words contain a doubled letter.

Full list 17

aerodynamicsbarnstormersbarnstormingnorthernmosthereditamentparacetamolsparalipomenaaerenchymatachromonemataeurythermouskeratotomiesparathormoneparenchymatapiroplasmatapyridoxaminestratocumuliterraforming

About this list

Words
17 (4 common words)
Common example
aerodynamics
Rare example
terraforming
Doubled letters
1
Ending in S
5
Most frequent letter
A (15)

Questions

How many 12-letter words matching __r_____m___ are there?

17. 4 of them are common words.

What is a common example?

AERODYNAMICS is among the common words in this set.