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  2. ultra: from Latin, meaning beyond; micro and scopic: from ancient Greek, meaning small looking, referring to the fineness of particulates; silico-: from Latin, silicon; volcano: from Latin, referring to volcano; coni: from ancient Greek (κόνις, kónis) which means dust-osis: from ancient Greek, suffix to indicate a medical condition

  3. Silicosis - Wikipedia

    en.wikipedia.org/wiki/Silicosis

    Silicosis is a form of occupational lung disease caused by inhalation of crystalline silica dust. It is marked by inflammation and scarring in the form of nodular lesions in the upper lobes of the lungs.

  4. Pneumoconiosis - Wikipedia

    en.wikipedia.org/wiki/Pneumoconiosis

    Pneumoconiosis is the general term for a class of interstitial lung disease where inhalation of dust (for example, ash dust, lead particles, pollen grains etc) has caused interstitial fibrosis.

  5. Is the OED definition that states the word is "facticious" only in post-1989 editions, or is that definition as quoted in the first paragraph of this article also in the 1936 edition? If there is no reference to this that existed pre-1989, I think it worth mentioning that older dictionary entries (and thus the general public) bought into it.

  6. Longest word in Romanian - Wikipedia

    en.wikipedia.org/wiki/Longest_word_in_Romanian

    The longest word in the Romanian language is pneumonoultramicroscopicsilicovolcaniconioză, the long name of silicoză ().It consists of 44 letters and refers to a ...

  7. Black lung disease - Wikipedia

    en.wikipedia.org/wiki/Black_lung_disease

    Black lung disease (BLD), also known as coal workers' pneumoconiosis, [1] or simply black lung, is an occupational type of pneumoconiosis caused by long-term inhalation and deposition of coal dust in the lungs and the consequent lung tissue's reaction to its presence. [2]

  8. Volcanic cone - Wikipedia

    en.wikipedia.org/wiki/Volcanic_cone

    Osorno volcano in Chile is an example of a well-developed stratocone.. Stratocones are large cone-shaped volcanoes made up of lava flows, explosively erupted pyroclastic rocks, and igneous intrusives that are typically centered around a cylindrical vent.

  9. Pneumococcal infection - Wikipedia

    en.wikipedia.org/wiki/Pneumococcal_infection

    Pneumococcal infection is an infection caused by the bacterium Streptococcus pneumoniae. [1]S. pneumoniae is a common member of the bacterial flora colonizing the nose and throat of 5–10% of healthy adults and 20–40% of healthy children. [2]