11-Letter Words Matching ____R___P__

There are 15 11-letter words that match ____R___P__. 2 are common words, such as HYPERTROPHY and RADARSCOPES. A rarer one is WATERSCAPES. In this set, E is the most frequent open letter (15 words). 4 words contain a doubled letter.

Full list 15

hypertrophyradarscopeshemeralopiaheterotopiaheterotypictenorrhaphyfiberscopesheterotopicintercampusintercoupleinterlappedsuperweaponunderlappedundersupplywaterscapes

About this list

Words
15 (2 common words)
Common example
hypertrophy
Rare example
waterscapes
Doubled letters
4
Ending in S
4
Most frequent letter
E (15)

Questions

How many 11-letter words matching ____r___p__ are there?

15. 2 of them are common words.

What is a common example?

HYPERTROPHY is among the common words in this set.