| 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. |
| given to using long words. |
arteriography ar·te·ri·og·ra·phy (är-tēr'ē-ŏg'rə-fē)
n.
Examination of the arteries using x-rays following injection of a radiopaque substance.