11-Letter Words Matching ___H_P_____

There are 17 11-letter words that match ___H_P_____. 5 are common words, such as ARCHIPELAGO and ORTHOPAEDIC. A rarer one is MYTHOPOETIC. In this set, I is the most frequent open letter (15 words). 0 words contain a doubled letter.

Full list 17

archipelagoorthopaedicorthopedicsorthopedistreshipmentslithophytesorthopteranamphipathicamphiphilesamphiphilicamphiploidsamphiploidylightplaneslithophaneslophophoresmythopoeiasmythopoetic

About this list

Words
17 (5 common words)
Common example
archipelago
Rare example
mythopoetic
Doubled letters
0
Ending in S
9
Most frequent letter
I (15)

Questions

How many 11-letter words matching ___h_p_____ are there?

17. 5 of them are common words.

What is a common example?

ARCHIPELAGO is among the common words in this set.