Pharmacology. Also, im·mu·no·sup·pres·sor /ˌɪmyənoʊsəˈprɛsər, ɪˌmyu-/Show Spelled[im-yuh-noh-suh-pres-er, ih-myoo-]Show IPA.any substance that results in or effects immunosuppression.
So is pneumonoultramicroscopicsilicovolcanoconiosis. Does it mean:
So is sesquipedalianism. Does it mean:
So is cyclotrimethylenetrinitramine. Does it mean:
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.
(used as a nonsense word by children to express approval or to represent the longest word in English.)
given to using long words.
a white, crystalline, water-insoluble solid, C14H9Cl5, usually derived from chloral by reaction with chlorobenzene in the presence of fuming sulfuric acid: used as an insecticide and as a scabicide and pediculicide: agricultural use prohibited in the U.S.
a white, crystalline, water-insoluble, powerful high explosive, C3H6N6O6, used chiefly in bombs and shells.