14-Letter Words Matching ____NI________

There are 29 14-letter words that match ____NI________. 10 are common words, such as ADMINISTRATING and ADMINISTRATION. A rarer one is WOMANISHNESSES. In this set, S is the most frequent open letter (24 words). 16 words contain a doubled letter.

Full list 29

Common words

administratingadministrationadministrativeadministratorsclannishnessesclownishnessesdefinitenessesinfinitesimalsorganizationaltechnicalitiesdefinitivenessfemininenesses
administratingadministrationadministrativeadministratorsclannishnessesclownishnessesdefinitenessesinfinitesimalsorganizationaltechnicalitiesdefinitivenessfemininenesseshedonisticallyhumanisticallyinfinitenessessaponificationadministratrixammonificationcolonialnessesgreenishnessesorganismicallypreunificationpyroninophilicreminiscentialswainishnessestechnicalizingundeniablenessurbanisticallywomanishnesses

About this list

Words
29 (10 common words)
Common example
administrating
Rare example
womanishnesses
Doubled letters
16
Ending in S
14
Most frequent letter
S (24)

Questions

How many 14-letter words matching ____ni________ are there?

29. 10 of them are common words.

What is a common example?

ADMINISTRATING is among the common words in this set.