LUMEN Crossword answer

'LUMEN' is a 5 letter Word starting with L and ending with N

Crossword clues for LUMEN

a cavity or passage in a tubular organ; "the lumen of the intestine"; a unit of luminous flux equal to the amount of light given out through a solid angle of 1 steradian by a point source of 1 candela intensity radiating uniformly in all directions

MELUN