15-Letter Words Matching _____F________S

There are 40 15-letter words that match _____F________S. 15 are common words, such as COLORFASTNESSES and DISAFFILIATIONS. A rarer one is UNPROFESSIONALS. In this set, I is the most frequent open letter (35 words). 20 words contain a doubled letter.

Full list 40

Common words

colorfastnessesdisaffiliationsdisenfranchisesdisinformationsimperfectnessesinsufficienciesmellifluousnessmisinformationspaterfamiliasesphotofinishingsreconfirmationssteadfastnesses
colorfastnessesdisaffiliationsdisenfranchisesdisinformationsimperfectnessesinsufficienciesmellifluousnessmisinformationspaterfamiliasesphotofinishingsreconfirmationssteadfastnessessuperfluousnesstransformationsunselfishnessescaprifoliaceousinterferometersodoriferousnesspassifloraceouspestiferousnesssuperficialnessunselfconsciousariboflavinosesariboflavinosiscrestfallennessdecaffeinationsdisinfestationsfloriferousnesshyperfastidiousindifferentismsindifferentistslightfastnessesmaterfamiliasesnonenforcementsnoninformationssubinfeudationssuperfluiditiestightfistednessultrafastidiousunprofessionals

About this list

Words
40 (15 common words)
Common example
colorfastnesses
Rare example
unprofessionals
Doubled letters
20
Ending in S
40
Most frequent letter
I (35)

Questions

How many 15-letter words matching _____f________s are there?

40. 15 of them are common words.

What is a common example?

COLORFASTNESSES is among the common words in this set.