REGIMENTALLY

regimentally

(adverb) in a regimental manner or by regiments

Source: WordNet® 3.1

Etymology

Adverb

regimentally (not comparable)

In or by a regiment or regiments.

Source: Wiktionary

Reg`i*men"tal*ly, adv.

Definition: In or by a regiment or regiments; as, troops classified regimentally.

REGIMENTAL

Reg`i*men"tal (-mn"tal), a.

Definition: Belonging to, or concerning, a regiment; as, regimental officers, clothing. Regimental school, in the British army, a school for the instruction of the private soldiers of a regiment, and their children, in the rudimentary branches of education.

Source: Webster’s Unabridged Dictionary 1913 Edition