9-Letter Words Matching _____A_N_

There are 52 9-letter words that match _____A_N_. 17 are common words, such as AUTOBAHNS and CHAMPAGNE. A rarer one is TREELAWNS. In this set, I is the most frequent open letter (43 words). 6 words contain a doubled letter.

Full list 52

Common words

autobahnschampagnechaplainscomplainscomplaintcoxswainsforewarnsfountainsgrandauntmaintainsmountainsplantains
autobahnschampagnechaplainscomplainscomplaintcoxswainsforewarnsfountainsgrandauntmaintainsmountainsplantainsquatrainsreattainsrestrainsrestraintsuzerainsbutacainedibucainedistrainsdistraintlidocainemarocainsmegafaunamidbrainsmortmainsmountainybefleaingchloracnecinquainscordwainscupolaingdefleaingendbrainshalloainghilloaingholloainghulloaingmislearnsmislearntmistrainsnovocaineoutlearnsoutlearntpearmainspretrainsquintainsreobtainsreordainsrhumbaingseatrainstreelawns

About this list

Words
52 (17 common words)
Common example
autobahns
Rare example
treelawns
Doubled letters
6
Ending in S
30
Most frequent letter
I (43)

Questions

How many 9-letter words matching _____a_n_ are there?

52. 17 of them are common words.

What is a common example?

AUTOBAHNS is among the common words in this set.