13-Letter Words Containing SYM

There are 21 13-letter words that contain SYM. 4 are common words, such as SYMBOLIZATION and SYMMETRICALLY. A rarer one is UNSYMPTOMATIC. In this set, I is the most frequent open letter (19 words). 11 words contain a doubled letter.

Full list 21

symbolizationsymmetricallyunsymmetricalunsympatheticantisymmetricmonosymmetricsymbioticallysymphonicallyaxisymmetriesdissymmetriesendosymbiontsendosymbiosesendosymbiosisendosymbioticsupersymmetrysymmetallismssympathectomysympatholyticsympatricallysymphoniouslyunsymptomatic

About this list

Words
21 (4 common words)
Common example
symbolization
Rare example
unsymptomatic
Doubled letters
11
Ending in S
6
Most frequent letter
I (19)

Questions

How many 13-letter words containing sym are there?

21. 4 of them are common words.

What is a common example?

SYMBOLIZATION is among the common words in this set.