Narrowed part connecting two wider parts.
The narrow connection between two larger bodies or parts of an organ.
Narrow connecting part, as the band of tissue connecting the lobes of the thyroid gland.
Narrow passage between two connecting body cavities or parts.
A constricted or narrowed part of an organ or tissue, such as the band of thyroid tissue connecting the two lobes of the thyroid gland.
A slender tissue or structure that links two larger parts of the body, like the tissue that joins the two lobes of the thyroid gland.