bob got pneumonoultramicroscopicsilicovolcanoconiosis after working in the mines for 10 years
an extremely long word often cited as the longest in the english language referring to a disease caused by the inhalation of silica dust
"bob got pneumonoultramicroscopicsilicovolcanoconiosis after working in the mines for 10 years" What is the definition of "pneumonoultramicroscopicsilicovolcanoconiosis"?