knurl
or nurl
[ nurl ]
/ nɜrl /
noun
a small ridge or bead, especially one of a series, as on a button for decoration or on the edge of a thumbscrew to assist in obtaining a firm grip.
a knur.
verb (used with object)
to make knurls or ridges on.
Words nearby knurl
knucklebones,
knucklehead,
knudsen,
knulling,
knur,
knurl,
knurl toe,
knurled,
knurling,
knurly,
knussen
British Dictionary definitions for knurl
knurl
nurl
/ (nɜːl) /
verb (tr)
to impress with a series of fine ridges or serrations
noun
a small ridge, esp one of a series providing a rough surface that can be gripped
Word Origin for knurl
C17: probably from
knur