Acanthophis antarcticus Acanthophis antarcticus /əˌkænθoʊfɪs ˌæntɑːrˈtɪkəs/

noun

1. Venomous Australian snake resembling an adder  ( Acanthophis antarcticus , death adder )
   venomous Australian snake resembling an adder
   
   

 splayfoot splayfoot /ˈspleɪfʊt/

adjective

1. Having feet that turn outward  ( splayfoot , splayfooted )
   having feet that turn outward
   

noun

1. A foot afflicted with a fallen arch; abnormally flattened and spread out  ( flatfoot , pes planus , splayfoot )
   a foot afflicted with a fallen arch; abnormally flattened and spread out
   
   

 cookie cutter cookie cutter /ˈkʊkiː ˈkʌtər/

noun

1. [ N. American] A kitchen utensil used to cut a sheet of cookie dough into desired shapes before baking  ( cookie cutter [ N. American] )
   a kitchen utensil used to cut a sheet of cookie dough into desired shapes before baking
    She selected a star-shaped cookie cutter for the holiday cookies.
   She selected a star-shaped cookie cutter for the holiday cookies.
   
   

 mastigophore mastigophore /ˈmæstɪɡoʊˌfɔːr/

noun

1. A usually nonphotosynthetic free-living protozoan with whiplike appendages; some are pathogens of humans and other animals  ( flagellate , flagellate protozoan , mastigophoran , flagellated protozoan , mastigophore )
   a usually nonphotosynthetic free-living protozoan with whiplike appendages; some are pathogens of humans and other animals
    Some types of flagellated protozoan can cause diseases in humans.
   Some types of flagellated protozoan can cause diseases in humans.