From shabats; a brocade; by analogy, a (reticulated) setting of a gem -- ouch, wrought.
see HEBREW shabats
H4865. mishbetsah
מִשְׁבְּצ(וֺ)ת noun feminineExodus 28:25
plural chequered (or plaited) work, usually of settings for gems; — ׳מ צָהָב (i.e. plaited with gold-thread) for two gems on high priest's ephod (P): Exodus 28:11, 13; 39:6, 13, 16; ׳מ absolute 28:14, 25, 39; 39:18; ׳מִמּ ׳ז לְבוּשָׁהּ Psalm 45:14 her clothing is of chequer work in wrought with gold; < Krochm Gr Checomm. {abbrev}לְבוּשָׁהּ ז בְּמִשְׁבְּצוֺת מְּנִינִים (see מְּנִימָה above) pearls in plaited settings of gold (-thread).