What is to thrust oakum into (seams or chinks) with a chisel , the point of a knife, or a chinsing iron; to calk slightly. Chinsing iron, a light calking iron called?

chinse — To thrust oakum into (seams or chinks) with a chisel , the point of a knife, or a chinsing iron; to calk slightly. Chinsing iron, a light calking iron. (Webster's 1913.)

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