4-Letter Words Matching S_M_

There are 13 4-letter words that match S_M_. 7 are common words, such as SAME and SEMI. A rarer one is SEME. 0 words contain a doubled letter.

Full list 13

samesemisimssomesumosumpsumsshmosimasimpsomasampseme

About this list

Words
13 (7 common words)
Common example
same
Rare example
seme
Doubled letters
0
Ending in S
2

Questions

How many 4-letter words matching s_m_ are there?

13. 7 of them are common words.

What is a common example?

SAME is among the common words in this set.