α. late Middle English quyntoes (plural), late Middle English quyntowes (plural), late Middle English–1500s quintale, late Middle English– quintal, 1500s–1600s quintell, 1500s–1700s quintall, 1600s quintaile, 1700s quintail (North American).
β. late Middle English kyntawes (plural), late Middle English–1600s kyntall, 1500s kyntal, 1500s kyntayl, 1500s–1600s kintall, 1500s– kintal, 1900s– kintle (Newfoundland); N.E.D. (1902) also records a form late Middle English kyntal.
γ. 1500s–1700s kentall, 1600s–1700s kental, 1700s kentell, 1700s kentle, 1900s– kantal (Newfoundland); U.S. regional (New England) 1800s– kental, 1800s– kentle.