n. - An interstice or small space, as between the cracks of the
surface in certain crustaceous lichens; or as between the fibers
composing organs or vessels that interlace; or as between the nervures
of an insect's wing.
n. - The colored ring around the nipple, or around a vesicle or
pustule.
n. - An interstice or small space, as between the cracks of the
surface in certain crustaceous lichens; or as between the fibers
composing organs or vessels that interlace; or as between the nervures
of an insect's wing.
n. - The colored ring around the nipple, or around a vesicle or
pustule.