cooncan definition by Webster's New World
Origin: ; from earlier conquian ; from Mexican Spanish conquain ; from conquian ; from Spanish con quién, with whom
cooncan definition by American Heritage Dictionary
Origin: Alteration of American Spanish conquián, probably from Spanish con quién, with whom? : con, with (from Latin cum; see kom in Indo-European roots) + quien, whom (from Latin quem, accusative of quis, who; see kwo- in Indo-European roots).