11-Letter Words Matching __P__F_____

There are 17 11-letter words that match __P__F_____. 5 are common words, such as IMPERFECTLY and SUPERFICIAL. A rarer one is TOPLOFTIEST. In this set, E is the most frequent open letter (16 words). 2 words contain a doubled letter.

Full list 17

imperfectlysuperficialsuperfluitysuperfluousunperformedcupriferousimperforatesuperfamilysuperficiesunperfectedunprofessedgypsiferoussuperfattedsuperflackssuperfluidstoplofticaltoploftiest

About this list

Words
17 (5 common words)
Common example
imperfectly
Rare example
toploftiest
Doubled letters
2
Ending in S
6
Most frequent letter
E (16)

Questions

How many 11-letter words matching __p__f_____ are there?

17. 5 of them are common words.

What is a common example?

IMPERFECTLY is among the common words in this set.