13-Letter Words Matching __G_________N

There are 20 13-letter words that match __G_________N. 9 are common words, such as AGGLOMERATION and AGGLUTINATION. A rarer one is RUGGEDIZATION. 3 words contain a doubled letter.

Full list 20

agglomerationagglutinationargumentationmagnetizationmagnificationregimentationregurgitationsignalizationsignificationanglicizationeigenfunctionnightwatchmannightwatchmendegranulationdigitoxigenindogmatizationingurgitationlignificationmegalopolitanruggedization

About this list

Words
20 (9 common words)
Common example
agglomeration
Rare example
ruggedization
Doubled letters
3
Ending in S
0

Questions

How many 13-letter words matching __g_________n are there?

20. 9 of them are common words.

What is a common example?

AGGLOMERATION is among the common words in this set.