| 
 
very good question. in fact i have taken this information from a book on pronunciation entitled: "Phonology in English ******** Teaching" by M. C. Pennington.
the best way to pronounce this long word should be done in the following wayاقتباس: 
| 
المشاركة الأصلية كتبت بواسطة ¤~أسمــــاء~¤
  السلام عليكم ورحمة الله وبركاته
 very long!!! it takes time to pronounce it
 pneumonoultramicroscopicsilicovolcanoconiosis
 thank you sister for this topic
 question :could any one prounounce this
 !?? word ((or this sentence)) easily
 may ALLAH bless you
 
 السلام عليكم ورحمة الله وبركاته
 |  pneumonoultramicroscopicsilicovolcanoconiosis
 
 the strong syllables are written in big letters. try to pronounce them louder with higher pitch. the last underlined syllable must receive the strongest stress.
 
hoping that these information are helpful enough
 thanx for your interest
__________________ لا إله إلا أنت سبحانك إني كنت من الظالمين ربي لا تذرني فردا و أنت خير الوارثين |