13-Letter Words Matching ___NA________

There are 21 13-letter words that match ___NA________. 7 are common words, such as AMENABILITIES and GYMNASTICALLY. A rarer one is VERNALIZATION. 3 words contain a doubled letter.

Full list 21

amenabilitiesgymnasticallymagnanimitiesmagnanimouslysignalizationsomnambulismssomnambulistsneonatologistsomnambulatedsomnambulatesthanatologistvernacularismvernacularityvernacularizeconnaturalityneonatologiesnonnarrativesopenabilitiesphenanthrenesthanatologiesvernalization

About this list

Words
21 (7 common words)
Common example
amenabilities
Rare example
vernalization
Doubled letters
3
Ending in S
10

Questions

How many 13-letter words matching ___na________ are there?

21. 7 of them are common words.

What is a common example?

AMENABILITIES is among the common words in this set.