Etymograph

English

adjuvantation

From adjuvant + -ation.

Formed from adjuvant + -ation

Proto-Indo-European *h₁ewH- ‘to help, to assist’

Latin adiuvant-

English adjuvant

Today it means

noun Action of adding an adjuvant.

Language periods are conventional ranges, not dates for this word.

Etymograph / adjuvantation