לוּל

[לוּל] noun [masculine] shaft or enclosed space (possibly in wall), with steps or ladder, only plural לוּלִים 1 Kong 6,8 (וּבְלוּלִים יַעֲלוּׅ, on meaning see Sta^{ZAW iii, 1883, 136 ff.} > ᵐ5 ᵑ9 winding-stair, compare Buhl, see Sta^{l. c} (Late Hebrew לוּל winding passage or stair, or enclosed space in which is a winding stair, according to Levy^{NHWB ii. 486}, but see Sta^l.c.; √ dubious; hardly לולו below)

לוּלֵא, לוּלֵי see below לוּ.