9-Letter Words Matching A_______M

There are 31 9-letter words that match A_______M. 8 are common words, such as ALGORITHM and ALUMINIUM. A rarer one is AUTOECISM. In this set, I is the most frequent open letter (25 words). 2 words contain a doubled letter.

Full list 31

Common words

algorithmaluminiumamericiumanabolismanarchismanglewormantiserumarboretumabsurdismacademismaciniformairstream
algorithmaluminiumamericiumanabolismanarchismanglewormantiserumarboretumabsurdismacademismaciniformairstreamalloplasmamoralismamorphismangiogramanglicismanimalismanimatismanomalismanthodiumanthuriumantivenomapriorismarrowwormasphaltumathenaeumatonalismauteurismaudiogramautoecism

About this list

Words
31 (8 common words)
Common example
algorithm
Rare example
autoecism
Doubled letters
2
Ending in S
0
Most frequent letter
I (25)

Questions

How many 9-letter words matching a_______m are there?

31. 8 of them are common words.

What is a common example?

ALGORITHM is among the common words in this set.