10-Letter Words Ending in SER

There are 14 10-letter words that end in SER. 5 are common words, such as ADVERTISER and FRANCHISER. A rarer one is DISCOURSER. In this set, R is the most frequent open letter (12 words). 2 words contain a doubled letter.

Full list 14

advertiserfranchiserfundraiserimprovisertrespasserdecomposerdispraiserinterposertransfusertransposerwarehouserbrownnosercocomposerdiscourser

About this list

Words
14 (5 common words)
Common example
advertiser
Rare example
discourser
Doubled letters
2
Ending in S
0
Most frequent letter
R (12)

Questions

How many 10-letter words ending in ser are there?

14. 5 of them are common words.

What is a common example?

ADVERTISER is among the common words in this set.