to form (e.g. a fabric or garment) by working yarn into a series of interlocking loops using knitting needles or a knitting machine

If she does but send her aunt the pattern of a stomacher, or knit a pair of garters for her grandmother, one hears of nothing else for a month — Jane Austen

to work (e.g. a specified number of stitches or rows) in this way, specif using knit stitch

knit one, purl one

to link (things) firmly or closely

to unite (people) intimately

to cause (e.g. bone) to grow together

to contract (e.g. one's brow) into wrinkles

to make knitted fabrics or articles

to work yarn in a knitting stitch, specif knit stitch

to grow together

to become joined or drawn together