Question

what is pneumoniaultramicroscopicsilicovolcanokoniasis?​

Answer 1

Answer:

It is an invented long word said to mean a lung disease caused by inhaling very fine ash and sand dust.

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Answer 2

Answer:

The definition of pneumonoultramicroscopicsilicovolcanoconiosis is a lung disease caused by inhaling very fine silica dust. An example of pneumonoultramicroscopicsilicovolcanoconiosis is silicosis.

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