Definify.com
Webster 1913 Edition
Regimentals
Regˊi-men′tals
(-talz)
, Noun.
pl.
(Mil.)
The uniform worn by the officers and soldiers of a regiment; military dress; – formerly used in the singular in the same sense.
Colman.
Webster 1828 Edition
Regimentals
REGIMENT'ALS
,Noun.
plu.