15-Letter Words End with 'nal'

There are 34 15-letter words that end with 'nal'.

accommodational	acculturational
antieducational	antitraditional
demonstrational	disproportional
communicational	configurational
confrontational	documentational
hyperfunctional	miscegenational
multidivisional	multifunctional
improvisational	interdivisional
interrogational	introspectional
investigational	juxtapositional
nonconventional	noninflectional
nonoccupational	nonprofessional
participational	omnidirectional
orchestrational	recombinational
preprofessional	pronunciational
subprofessional	transcriptional
transpirational	transpositional

Note: These 34 15-letter words that end with 'nal' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words end with onal, inal, rnal, enal, unal, anal, gnal, mnal, nnal.

4-letter words end with 'nal' (1)
5-letter words end with 'nal' (11)
6-letter words end with 'nal' (24)
7-letter words end with 'nal' (44)
8-letter words end with 'nal' (62)
9-letter words end with 'nal' (63)
10-letter words end with 'nal' (57)
11-letter words end with 'nal' (77)
12-letter words end with 'nal' (76)
13-letter words end with 'nal' (96)
14-letter words end with 'nal' (45)
15-letter words end with 'nal' (34)