The etymology of lace is said to derive from the English word “lacier” (to tie), but another theory traces it through Latin “laqueus” (snare) and Old French “lassis,” because lace patterns resembled nets and snares used in fishing and hunting.

Other theories include derivation from “dental” (tooth) and from spider webs.

Fabric made into net-like openwork patterns by twisting or combining threads.
There are those made by hand using needles, bobbins, or knitting needles, and those made by machine.

In a broad sense, openwork patterns applied to fabric—”Embroidery Lace” is also included.
In other words, items that achieve the same effect as lace without the act of knitting thread are included.