Brown-Driver-Briggs (BDB)
H7660
H7660 [ שָׁבַץ ] vb . Pi . prob. weave in chequer or plaited work (NH שָׁבַץ ornament a vessel with a pattern ) . and thou shalt chequer (or plait ) the tunic (in) byssus. . inwoven (i.e. set ina chequered or plaited mounting) with gold (-thread) shall they be (of gems).
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain