speculum speculum /ˈspɛkjʊləm/

noun

1. A medical instrument for dilating a bodily passage or cavity in order to examine the interior  ( speculum )
   a medical instrument for dilating a bodily passage or cavity in order to examine the interior
    During her checkup, the doctor used a speculum to examine the patient's cervical health.
   During her checkup, the doctor used a speculum to examine the patient's cervical health.
   
   
2. A mirror (especially one made of polished metal) for use in an optical instrument  ( speculum )
   a mirror (especially one made of polished metal) for use in an optical instrument
    The optometrist used a speculum to get a clearer view of the eye's interior.
   The optometrist used a speculum to get a clearer view of the eye's interior.
   
   

 constable constable /ˈkɑːnstəbəl/

noun

1. () A lawman with less authority and jurisdiction than a sheriff  ( constable )
   a lawman with less authority and jurisdiction than a sheriff
    The constable patrolled the village, ensuring everyone was safe.
   The constable patrolled the village, ensuring everyone was safe.
   
   
2. A police officer of the lowest rank  ( constable , police constable [British] )
   a police officer of the lowest rank
   

 Constable

1. English landscape painter (1776-1837)  ( Constable , John Constable )
   English landscape painter (1776-1837)
   
   

 amphiuma amphiuma /æmˈfjuːmə/

noun

1. Aquatic eel-shaped salamander having two pairs of very small feet; of still muddy waters in the southern United States  ( amphiuma , blind eel , congo eel , congo snake )
   aquatic eel-shaped salamander having two pairs of very small feet; of still muddy waters in the southern United States
   
   

 Gita Gita /ˈgiːtə/

noun

1. (Hinduism) the sacred 'song of God' composed about 200 BC and incorporated into the Mahabharata (a Sanskrit epic); contains a discussion between Krishna and the Indian hero Arjuna on human nature and the purpose of life  ( Bhagavad-Gita , Bhagavadgita , Gita , Bhagavad Gita )
   (Hinduism) the sacred 'song of God' composed about 200 BC and incorporated into the Mahabharata (a Sanskrit epic); contains a discussion between Krishna and the Indian hero Arjuna on human nature and the purpose of life