v. [f. AZOTE + -IZE.] To nitrogenize; hence, to deprive of oxygen, leaving nitrogen only. Azotized ppl. a., nitrogenous, containing nitrogen.
1804. Edin. Rev., III. 421. What was formerly called deoxygenating the system these writers term azotising.
1819. Brande, Chem., Belonging to the class of azotized basic bodies [are] tea and coffee.
1859. Carpenter, Anim. Phys., vii. The Kidneys throw off the azotized compounds which result from the decomposition of the tissues.