13-Letter Words Containing SAR

There are 16 13-letter words that contain SAR. 8 are common words, such as ANNIVERSARIES and ANTIMACASSARS. A rarer one is POSTLAPSARIAN. In this set, I is the most frequent open letter (13 words). 8 words contain a doubled letter.

Full list 16

anniversariesantimacassarscaravansariescommissariatssarcasticallysarcophagusessarsaparillasunnecessarilyadversariallydisarticulatelymphosarcomaadversarinessfibrosarcomasmisarticulateosteosarcomaspostlapsarian

About this list

Words
16 (8 common words)
Common example
anniversaries
Rare example
postlapsarian
Doubled letters
8
Ending in S
9
Most frequent letter
I (13)

Questions

How many 13-letter words containing sar are there?

16. 8 of them are common words.

What is a common example?

ANNIVERSARIES is among the common words in this set.