15-Letter Words Matching ____________P__

There are 35 15-letter words that match ____________P__. 4 are common words, such as RADIOTELEGRAPHS and RADIOTELEGRAPHY. A rarer one is XERORADIOGRAPHY. In this set, A is the most frequent open letter (35 words). 3 words contain a doubled letter.

Full list 35

Common words

radiotelegraphsradiotelegraphytelephotographyweatherstrippedcrystallographyautolithographyautoradiographscarpometacarpusencephalographyophthalmoscopesphototelegraphyphototopography
radiotelegraphsradiotelegraphytelephotographyweatherstrippedcrystallographyautolithographyautoradiographscarpometacarpusencephalographyophthalmoscopesphototelegraphyphototopographyphototypographypithecanthropusstaphylorrhaphytelephotographsultrasonographyantipornographyautoradiographybiostratigraphychemoautotrophycholangiographyencephalographsmicrobarographsophthalmoscopicphotoautotrophsplethysmographsplethysmographypsychobiographyradioautographsradioautographyroentgenographysemipornographyspinthariscopesxeroradiography

About this list

Words
35 (4 common words)
Common example
radiotelegraphs
Rare example
xeroradiography
Doubled letters
3
Ending in S
12
Most frequent letter
A (35)

Questions

How many 15-letter words matching ____________p__ are there?

35. 4 of them are common words.

What is a common example?

RADIOTELEGRAPHS is among the common words in this set.