9-Letter Words Matching ___D_P___

There are 13 9-letter words that match ___D_P___. 3 are common words, such as FELDSPARS and GUIDEPOST. A rarer one is SUBDEPOTS. In this set, A is the most frequent open letter (10 words). 0 words contain a doubled letter.

Full list 13

feldsparsguidepostreadoptedacidophildandiprathandspikereadaptedunadaptedcoadaptedheadspacerhodopsinsandspurssubdepots

About this list

Words
13 (3 common words)
Common example
feldspars
Rare example
subdepots
Doubled letters
0
Ending in S
3
Most frequent letter
A (10)

Questions

How many 9-letter words matching ___d_p___ are there?

13. 3 of them are common words.

What is a common example?

FELDSPARS is among the common words in this set.