14-Letter Words Matching __P_________I_

There are 22 14-letter words that match __P_________I_. 3 are common words, such as APPRENTICESHIP and BIPARTISANSHIP. A rarer one is SUPERSYMMETRIC. 5 words contain a doubled letter.

Full list 22

apprenticeshipbipartisanshiphypoallergenicamphiarthrosishyperkeratosisimparisyllabicimponderabiliasuperpatrioticexpansionistichyperaesthesiahyperaesthetichypercatalexishyperenergetichypereutectoidhyperkeratotichyperlipidemiahypermetabolichyperparasitichyperrealistichypomagnesemiaomphaloskepsissupersymmetric

About this list

Words
22 (3 common words)
Common example
apprenticeship
Rare example
supersymmetric
Doubled letters
5
Ending in S
4

Questions

How many 14-letter words matching __p_________i_ are there?

22. 3 of them are common words.

What is a common example?

APPRENTICESHIP is among the common words in this set.