make (a garment, blanket, etc.) by interlocking loops of wool or other yarn with knitting needles or on a machine

she was knitting a sweater

unite or cause to unite

disparate regions had begun to knit together under the king

the experience knitted the men together

a closely knit family

tighten (one's eyebrows) in a frown of concentration, disapproval, or anxiety

Marcus knitted his brows