15-Letter Words Ending in NAL

There are 35 15-letter words that end in NAL. 6 are common words, such as CONFRONTATIONAL and DISPROPORTIONAL. A rarer one is TRANSPOSITIONAL. 9 words contain a doubled letter.

Full list 35

Common words

confrontationaldisproportionalimprovisationalnonoccupationalnonprofessionalsubprofessionalcommunicationalconfigurationalhallucinationalinterrogationaljuxtapositionalmultifunctional
confrontationaldisproportionalimprovisationalnonoccupationalnonprofessionalsubprofessionalcommunicationalconfigurationalhallucinationalinterrogationaljuxtapositionalmultifunctionalnonconventionalomnidirectionalpreprofessionaltranscriptionalaccommodationalacculturationalantieducationalantitraditionaldemonstrationaldocumentationalhyperfunctionalinterdivisionalintrospectionalinvestigationalmiscegenationalmultidivisionalnoninflectionalorchestrationalparticipationalpronunciationalrecombinationaltranspirationaltranspositional

About this list

Words
35 (6 common words)
Common example
confrontational
Rare example
transpositional
Doubled letters
9
Ending in S
0

Questions

How many 15-letter words ending in nal are there?

35. 6 of them are common words.

What is a common example?

CONFRONTATIONAL is among the common words in this set.