13-Letter Words Matching _P_________T_

There are 13 13-letter words that match _P_________T_. 3 are common words, such as APPLICABILITY and SPELEOLOGISTS. A rarer one is UPGRADABILITY. In this set, I is the most frequent open letter (12 words). 3 words contain a doubled letter.

Full list 13

applicabilityspeleologistsspiritualistsapiculturistsspermatophytespheroidicityapocalyptistsappealabilityappraisementsepitheliomataoperationistsspreadabilityupgradability

About this list

Words
13 (3 common words)
Common example
applicability
Rare example
upgradability
Doubled letters
3
Ending in S
6
Most frequent letter
I (12)

Questions

How many 13-letter words matching _p_________t_ are there?

13. 3 of them are common words.

What is a common example?

APPLICABILITY is among the common words in this set.