sprain sprain /ˈspreɪn/

noun

1. A painful injury to a joint caused by a sudden wrenching of its ligaments  ( sprain )
   a painful injury to a joint caused by a sudden wrenching of its ligaments
    She suffered a sprain in her ankle while running in the park
   She suffered a sprain in her ankle while running in the park
   
   

verb

1. () Twist suddenly so as to sprain  ( rick , twist , wrench , sprain , turn , wrick )
   twist suddenly so as to sprain
    Wrench one's ankle
   wrench one's ankle
    The wrestler twisted his shoulder
   The wrestler twisted his shoulder
    The hikers sprained their ankles when they fell
   the hikers sprained their ankles when they fell
    I turned my ankle and couldn't walk for several days
   I turned my ankle and couldn't walk for several days
   

 piglet piglet /ˈpɪglɪt/

noun

1. A young pig  ( piggy [Informal] , piglet , shoat , shote )
   a young pig
    The piglet was born last week and was already starting to explore its surroundings
   The piglet was born last week and was already starting to explore its surroundings
   
   

 anise plant anise plant /ˈænɪs plænt/

noun

1. Native to Egypt but cultivated widely for its aromatic seeds and the oil from them used medicinally and as a flavoring in cookery  ( anise , anise plant , Pimpinella anisum )
   native to Egypt but cultivated widely for its aromatic seeds and the oil from them used medicinally and as a flavoring in cookery
   
   

 defense system defense system /dɪˈfɛns ˈsɪstəm/

noun

1. [American] The weaponry available for the defense of a region  ( defence system [Canadian, British] , defense system [American] )
   the weaponry available for the defense of a region