dial. corruptions of LEAN-TO.
1736. New Hampsh. Prov. Papers (1870), IV. 714. Tis judged the cause [of a fire] was from a spark falling out of the lintan chimney (which was lower than the house).
1861. Mrs. Stowe, Pearl of Orrs Isl., 10. A brown house of the kind that the natives call lean to or linter.
1893. Zincke, Wherstead, 261. A penthouse is a linter (lean-to).