chocolate chocolate /ˈtʃɔklət/

noun

1. () A beverage made from cocoa powder and milk and sugar; usually drunk hot  ( cocoa , drinking chocolate , hot chocolate , chocolate )
   a beverage made from cocoa powder and milk and sugar; usually drunk hot
    The aroma of chocolate filled the confectioner's shop
   The aroma of chocolate filled the confectioner's shop
   
   
2. A medium brown to dark-brown color  ( burnt umber , chocolate , coffee , deep brown , umber )
   a medium brown to dark-brown color
   
   
3. A food made from roasted ground cacao beans  ( chocolate )
   a food made from roasted ground cacao beans
    For dessert, I always prefer a piece of dark chocolate.
   For dessert, I always prefer a piece of dark chocolate.
   
   

 9 9 /naɪn/

adjective

1. () Denoting a quantity consisting of one more than eight and one less than ten  ( ix , 9 , nine )
   denoting a quantity consisting of one more than eight and one less than ten
     There were nine flowers in the vase.
   There were nine flowers in the vase.
   

noun

1. () The cardinal number that is the sum of eight and one  ( ennead , IX , Nina from Carolina , 9 , nine , niner )
   the cardinal number that is the sum of eight and one
    My little sister is nine years old
   My little sister is nine years old
   
   

 pterygium pterygium /tɛˈrɪdʒiəm/

noun

1. () Either of two thickened triangular layers of conjunctiva extending from the nasal edge of the eye to the cornea; it arises from irritation of the pinguecula  ( pterygium )
   either of two thickened triangular layers of conjunctiva extending from the nasal edge of the eye to the cornea; it arises from irritation of the pinguecula
    He went to the ophthalmologist to get his pterygium examined.
   He went to the ophthalmologist to get his pterygium examined.
   
   

 margosa margosa /məˈrɡəsə/

noun

1. Large semi-evergreen tree of the East Indies; trunk exudes a tenacious gum; bitter bark used as a tonic; seeds yield an aromatic oil; sometimes placed in genus Melia  ( arishth , Azadirachta indica , margosa , Melia Azadirachta , neem , neem tree , nim tree )
   large semi-evergreen tree of the East Indies; trunk exudes a tenacious gum; bitter bark used as a tonic; seeds yield an aromatic oil; sometimes placed in genus Melia