עוֹמְדִים, עוֹמְדִין m. pl. (preced.) 1) upright loom. Neg. II, 4 כאורגת בע׳ in the position of one weaving at an upright loom; Sifra Thazr., Neg., Par. 3, ch. IV (not בעומר׳); Lev. R. s. 15 בעמרים (corr. acc.); Yalk. ib. 551 (corr. acc.). —2) side-pieces of a ladder. Tosef. Kel. B. Mets. III, 13 אחר הע׳ the material of the side-pieces decides (v. עֲדָשָׁה 4).