8-Letter Words Matching ____I__M

There are 16 8-letter words that match ____I__M. 3 are common words, such as ALUMINUM and CAPSICUM. A rarer one is ZOMBIISM. 6 words contain a doubled letter.

Full list 16

aluminumcapsicumplatinumchiliasmglucinumviaticumaconitumbrunizemisarithmmilliohmmilliremtallisimtallitimtriticumzaddikimzombiism

About this list

Words
16 (3 common words)
Common example
aluminum
Rare example
zombiism
Doubled letters
6
Ending in S
0

Questions

How many 8-letter words matching ____i__m are there?

16. 3 of them are common words.

What is a common example?

ALUMINUM is among the common words in this set.