15-Letter Words Matching I________B_____

There are 32 15-letter words that match I________B_____. 7 are common words, such as IMPENETRABILITY and INACCESSIBILITY. A rarer one is IRREPEALABILITY. In this set, L is the most frequent open letter (32 words). 15 words contain a doubled letter.

Full list 32

Common words

impenetrabilityinaccessibilityinadmissibilityincompatibilityincorrigibilityintelligibilityinvulnerabilityimmeasurabilityimmunoglobulinsimperishabilityimponderabilityinapplicability
impenetrabilityinaccessibilityinadmissibilityincompatibilityincorrigibilityintelligibilityinvulnerabilityimmeasurabilityimmunoglobulinsimperishabilityimponderabilityinapplicabilityincalculabilityincomparabilityinconsolabilityindefensibilityindigestibilityindissolubilityinexplicabilityinextricabilityinterminabilityirresistibilityirreversibilityindefeasibilityindefectibilityineffaceabilityineradicabilityintervisibilityintracerebrallyirreformabilityirrefragabilityirrepealability

About this list

Words
32 (7 common words)
Common example
impenetrability
Rare example
irrepealability
Doubled letters
15
Ending in S
1
Most frequent letter
L (32)

Questions

How many 15-letter words matching i________b_____ are there?

32. 7 of them are common words.

What is a common example?

IMPENETRABILITY is among the common words in this set.