(obsolete, chemistry) Any substance resembling hepar in appearance; specifically, in homeopathy, calcium sulphide.
(obsolete, chemistry) liver of sulphur; a substance of a liver-brown colour, sometimes used in medicine, formed by fusing sulphur with carbonates of the alkalis (especially potassium).
parhe
phare
phare
noun
beacon
lighthouse
raphe
raphe
noun
(anatomy) A seamlike ridge or furrow on an organ, bodily tissue, or other structure, typically marking the line where two halves or sections fused in the embryo.
(botany) A longitudinal median groove in the valve of many diatoms.
(botany) The part of the stalk of an anatropous ovary that is united in growth to the outside covering and forms a ridge along the body of the ovule.
The connecting ridge between the two halves of the medulla oblongata or the tegmentum of the midbrain.
