A state of matter consisting of partially ionized gas and electrons
A clear component of blood or lymph containing fibrin
Blood plasma, free of suspended cells, used in transfusions
A variety of green quartz, used in ancient times for making engraved ornaments.
A mixture of starch and glycerin, used as a substitute for ointments.
A visual effect in which cycles of changing colours are warped in various ways to give the illusion of liquid organic movement.