| a white, crystalline, water-insoluble, powerful high explosive, C3H6N6O6, used chiefly in bombs and shells. |
| an obscure term ostensibly referring to a lung disease caused by silica dust, sometimes cited as one of the longest words in the English language. |
desensitization de·sen·si·ti·za·tion (dē-sěn'sĭ-tĭ-zā'shən)
n.
The reduction or abolition of allergic sensitivity or reactions to a specific allergen. Also called antianaphylaxis.
The mitigation of an individual's emotional response to a distressing stimulus by repeated exposure to or imagination of that stimulus.