7-Letter Words Matching ____A_P

There are 17 7-letter words that match ____A_P. 2 are common words, such as SUNLAMP and UNCLASP. A rarer one is UNSHARP. In this set, C is the most frequent open letter (12 words). 1 words contain a doubled letter.

Full list 17

sunlampunclaspapocarpenclaspepicarpexocarpprocarpbeclaspbedlampinclaspofframpoilcampreclasprestampsyncarpunclampunsharp

About this list

Words
17 (2 common words)
Common example
sunlamp
Rare example
unsharp
Doubled letters
1
Ending in S
0
Most frequent letter
C (12)

Questions

How many 7-letter words matching ____a_p are there?

17. 2 of them are common words.

What is a common example?

SUNLAMP is among the common words in this set.