ear trumpet ear trumpet /ɪr ˈtrʌmpɪt/

noun

1. A conical acoustic device formerly used to direct sound to the ear of a hearing-impaired person  ( ear trumpet , hearing aid )
   a conical acoustic device formerly used to direct sound to the ear of a hearing-impaired person
   
   

 hippo hippo /ˈhɪpoʊ/

noun

1. Massive thick-skinned herbivorous animal living in or around rivers of tropical Africa  ( hippo , hippopotamus , Hippopotamus amphibius , river horse )
   massive thick-skinned herbivorous animal living in or around rivers of tropical Africa
    The hippopotamus lounged in the water, keeping cool in the heat
   The hippopotamus lounged in the water, keeping cool in the heat
   
   

 Hippo

1. An ancient Numidian town in northwestern Africa adjoining present-day Annaba in northeastern Algeria  ( Hippo , Hippo Regius )
   an ancient Numidian town in northwestern Africa adjoining present-day Annaba in northeastern Algeria
   
   

 banting banting /ˈbæntɪŋ/

noun

1. Wild ox of the Malay Archipelago  ( banteng , banting , Bos banteng , tsine )
   wild ox of the Malay Archipelago
   
   

 Banting

1. Canadian physiologist who discovered insulin with C. H. Best and who used it to treat diabetes(1891-1941)  ( Banting , F. G. Banting , Sir Frederick Grant Banting )
   Canadian physiologist who discovered insulin with C. H. Best and who used it to treat diabetes(1891-1941)
   

 psittacosaur psittacosaur /sɪˈtækəsɔːr/

noun

1. Primitive dinosaur actually lacking horns and having only the beginning of a frill; long hind limbs and short forelimbs; may have been bipedal  ( psittacosaur , psittacosaurus )
   primitive dinosaur actually lacking horns and having only the beginning of a frill; long hind limbs and short forelimbs; may have been bipedal