Definitions:
a river in south america, flowing over 6,683 km (4,150 miles) through peru, colombia, and brazil into the atlantic ocean. it drains two fifths of the continent and in terms of water flow it is the largest river in the world.

a member of a legendary race of female warriors believed by the ancient greeks to exist in scythia (near the black sea in modern russia) or elsewhere on the edge of the known world.

a parrot, typically green, found in central and south america.