13-Letter Words Matching ______F_L____

There are 22 13-letter words that match ______F_L____. 9 are common words, such as BOUNTIFULNESS and DECEITFULNESS. A rarer one is UNDUTIFULNESS. 21 words contain a doubled letter.

Full list 22

bountifulnessdeceitfulnessforgetfulnessfrightfulnesshealthfulnessresentfulnessschoolfellowssorrowfulnesswonderfulnessblithefulnessgriseofulvinsmasterfulnessplentifulnessregretfulnessstressfulnessbeautifulnesschangefulnesseffortfulnessprayerfulnessregardfulnessreposefulnessundutifulness

About this list

Words
22 (9 common words)
Common example
bountifulness
Rare example
undutifulness
Doubled letters
21
Ending in S
22

Questions

How many 13-letter words matching ______f_l____ are there?

22. 9 of them are common words.

What is a common example?

BOUNTIFULNESS is among the common words in this set.