14-Letter Words Matching _______T_____N

There are 14 14-letter words that match _______T_____N. 2 are common words, such as ADMINISTRATION and SUBSTANTIATION. A rarer one is UNDERNUTRITION. In this set, I is the most frequent open letter (14 words). 0 words contain a doubled letter.

Full list 14

administrationsubstantiationexponentiationdefenestrationeconometricianhyperextensionoverprotectionreregistrationstreptothricincorticotrophinprecipitinogensabermetriciansupernutritionundernutrition

About this list

Words
14 (2 common words)
Common example
administration
Rare example
undernutrition
Doubled letters
0
Ending in S
0
Most frequent letter
I (14)

Questions

How many 14-letter words matching _______t_____n are there?

14. 2 of them are common words.

What is a common example?

ADMINISTRATION is among the common words in this set.