12-Letter Words Matching _____L_P____

There are 17 12-letter words that match _____L_P____. 5 are common words, such as BACKSLAPPERS and BACKSLAPPING. A rarer one is UNDERLAPPING. In this set, I is the most frequent open letter (15 words). 8 words contain a doubled letter.

Full list 17

backslappersbackslappingencyclopediaencyclopedicnarcolepsiesmetallophonenarcolepticsparallepipedapocalyptismapocalyptisthyperlipemiahyperlipemicinterlappingneurolepticsoverslippingsideslippingunderlapping

About this list

Words
17 (5 common words)
Common example
backslappers
Rare example
underlapping
Doubled letters
8
Ending in S
4
Most frequent letter
I (15)

Questions

How many 12-letter words matching _____l_p____ are there?

17. 5 of them are common words.

What is a common example?

BACKSLAPPERS is among the common words in this set.