7-Letter Words Matching ___OF__

There are 21 7-letter words that match ___OF__. 10 are common words, such as ALOOFLY and CUTOFFS. A rarer one is WHOOFED. In this set, S is the most frequent open letter (16 words). 19 words contain a doubled letter.

Full list 21

alooflycutoffsinsofarlayoffslogoffspayoffsproofedripoffsrunoffsspoofedflyoffsmonofilprooferputoffsruboffssetoffsshooflyshroffsspoofertipoffswhoofed

About this list

Words
21 (10 common words)
Common example
aloofly
Rare example
whoofed
Doubled letters
19
Ending in S
12
Most frequent letter
S (16)

Questions

How many 7-letter words matching ___of__ are there?

21. 10 of them are common words.

What is a common example?

ALOOFLY is among the common words in this set.