Word of the day

25/02/2019

Knurl – a small projecting knob or ridge, especially in a series around the edge of something;  small protuberance, excrescence, or knob; one of a series of small ridges or beads on a metal surface to aid in gripping; lined or crossgrained pattern of ridges or indentations rolled or pressed into a part for grip;  to impress with a series of fine ridges or serrations; a short, thickset person.


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