15-Letter Words Matching ____F_____I____

There are 12 15-letter words that match ____F_____I____. 1 are common words, such as ARTIFICIALITIES and INDEFENSIBILITY. A rarer one is VERIFIABILITIES. 3 words contain a doubled letter.

Full list 12

artificialitiesindefensibilityuninformativelycodifiabilitiesindefeasibilityindefectibilityineffaceabilityirreformabilityirrefragabilitymodifiabilitiesoverfertilizingverifiabilities

About this list

Words
12 (1 common words)
Common example
artificialities
Rare example
verifiabilities
Doubled letters
3
Ending in S
4

Questions

How many 15-letter words matching ____f_____i____ are there?

12. 1 of them are common words.

What is a common example?

ARTIFICIALITIES is among the common words in this set.