Russian Russian /ˈrʌʃən/

adjective

1. () Of or pertaining to or characteristic of Russia or its people or culture or language  ( Russian )
   of or pertaining to or characteristic of Russia or its people or culture or language
    Russian dancing
   Russian dancing
   

noun

1. () A native or inhabitant of Russia  ( Russki [Informal] , Russian )
   a native or inhabitant of Russia
     The Russian ballet dancer captivated audiences with breathtaking performances.
   The Russian ballet dancer captivated audiences with breathtaking performances.
   
2. () The Slavic language that is the official language of Russia  ( Russian language , Russian )
   the Slavic language that is the official language of Russia
    She is fluent in both English and Russian.
   She is fluent in both English and Russian.
   
   

 gumboil gumboil /ˈɡʌmbɔɪl/

noun

1. A boil or abscess on the gums  ( gumboil )
   a boil or abscess on the gums
    The dentist recommended treatment for her persistent gumboil.
   The dentist recommended treatment for her persistent gumboil.
   
   

 mildew mildew /ˈmɪlˌduː/

noun

1. A fungus that produces a superficial (usually white) growth on organic matter  ( mildew )
   a fungus that produces a superficial (usually white) growth on organic matter
    The damp conditions in the basement led to a mildew outbreak on the walls.
   The damp conditions in the basement led to a mildew outbreak on the walls.
   
   
2. The process of becoming mildewed  ( mildew , mold [ N. American] , mould [Canadian, British] )
   the process of becoming mildewed
   

verb

1. Become moldy; spoil due to humidity  ( mildew , mold [ N. American] )
   become moldy; spoil due to humidity
    The furniture molded in the old house
   The furniture molded in the old house
   

 cruise missile cruise missile /kruːz ˈmɪsəl/

noun

1. An unmanned aircraft that is a self-contained bomb  ( cruise missile )
   an unmanned aircraft that is a self-contained bomb