13-Letter Words Containing NAS

There are 18 13-letter words that contain NAS. 3 are common words, such as GYMNASTICALLY and NASALIZATIONS. A rarer one is UNASSUAGEABLE. In this set, E is the most frequent open letter (15 words). 8 words contain a doubled letter.

Full list 18

gymnasticallynasalizationsnonassignabledehydrogenasenasopharynxesstreptokinasethrombokinaseunassimilableunassimilatedenterokinasesichthyofaunasnasopharyngesnonassociatedpenicillinasephosphokinasetransaminasesunassertivelyunassuageable

About this list

Words
18 (3 common words)
Common example
gymnastically
Rare example
unassuageable
Doubled letters
8
Ending in S
6
Most frequent letter
E (15)

Questions

How many 13-letter words containing nas are there?

18. 3 of them are common words.

What is a common example?

GYMNASTICALLY is among the common words in this set.