13-Letter Words Containing TFU

There are 17 13-letter words that contain TFU. 13 are common words, such as DECEITFULNESS and DISRESPECTFUL. A rarer one is EFFORTFULNESS. 16 words contain a doubled letter.

Full list 17

deceitfulnessdisrespectfuldistrustfullyforgetfulnessfretfulnessesfrightfulnesshurtfulnessesmistrustfullyresentfulnessrestfulnessestactfulnesseswistfulnesseszestfulnesseslustfulnessesregretfulnessunresentfullyeffortfulness

About this list

Words
17 (13 common words)
Common example
deceitfulness
Rare example
effortfulness
Doubled letters
16
Ending in S
13

Questions

How many 13-letter words containing tfu are there?

17. 13 of them are common words.

What is a common example?

DECEITFULNESS is among the common words in this set.