9-Letter Words Matching __I____P_

There are 13 9-letter words that match __I____P_. 5 are common words, such as AGITPROPS and AMIDSHIPS. A rarer one is TWINSHIPS. In this set, S is the most frequent open letter (13 words). 2 words contain a doubled letter.

Full list 13

agitpropsamidshipsraindropsshipshapewhitecapsclifftopshairgripsskiagraphskiascopeheirshipsslipslopstaillampstwinships

About this list

Words
13 (5 common words)
Common example
agitprops
Rare example
twinships
Doubled letters
2
Ending in S
10
Most frequent letter
S (13)

Questions

How many 9-letter words matching __i____p_ are there?

13. 5 of them are common words.

What is a common example?

AGITPROPS is among the common words in this set.