7-Letter Words Matching W_F____

There are 13 7-letter words that match W_F____. 4 are common words, such as WAFFLED and WAFFLER. A rarer one is WOFULLY. 6 words contain a doubled letter.

Full list 13

waffledwafflerwaffleswaftingwaftagewafturewaferedwaffieswaffingwafterswifedomwiftierwofully

About this list

Words
13 (4 common words)
Common example
waffled
Rare example
wofully
Doubled letters
6
Ending in S
3

Questions

How many 7-letter words matching w_f____ are there?

13. 4 of them are common words.

What is a common example?

WAFFLED is among the common words in this set.