α. northern late Middle English quiok; Scottish pre-1700 coyak, pre-1700 quakkis (plural, perhaps transmission error), pre-1700 queok, pre-1700 queyoke, pre-1700 quȝok, pre-1700 quiack, pre-1700 quiak, pre-1700 quiok, pre-1700 quoack, pre-1700 quoacke, pre-1700 quoyacke, pre-1700 quoyak, pre-1700 quoyake, pre-1700 quoyok, pre-1700 quyach, pre-1700 quyack, pre-1700 quyacke, pre-1700 quyak, pre-1700 quyek, pre-1700 quyoacke, pre-1700 quyok, pre-1700 qwyok, pre-1700 (1700s Orkney) quoyack, pre-1700 (1800s north-eastern) queack, pre-1700 1900s– quoyach, pre-1700 (1900s– Shetland) quoyock, 1700s (Orkney) 1900s– (Caithness) queyock, 1700s– queyoch (northern), 1800s quaik, 1800s– quaeg (Orkney and Shetland), 1800s– quaick (north-eastern), 1900s– quaiack (north-eastern), 1900s– quaig (Shetland), 1900s– quake (north-eastern), 1900s– queock (north-eastern), 1900s– queyag (Caithness), 1900s– quoick.
β. Scottish (Shetland) 1800s whaek, 1800s whaik, 1800s wheyg, 1900s– hweg, 1900s– whack, 1900s– whaig.
