silver dollar

Noun

 * 1)  A dollar coin, whether made from silver or not.
 * 2)  A small pancake.
 * 3) Several species of tropical freshwater fish of the genus, of the family  or , of which  is one; popular for aquariums; so named from their shape and flashing silver color.
 * 1)  A small pancake.
 * 2) Several species of tropical freshwater fish of the genus, of the family  or , of which  is one; popular for aquariums; so named from their shape and flashing silver color.
 * 1) Several species of tropical freshwater fish of the genus, of the family  or , of which  is one; popular for aquariums; so named from their shape and flashing silver color.