- the liquid part of blood or lymph, as distinguished from the suspended elements.
- cytoplasm.
- whey.
- a green, faintly translucent chalcedony.
- a highly ionized gas containing an approximately equal number of positive ions and electrons.
- the clear yellowish fluid portion of blood or lymph in which the red blood cells, white blood cells, and platelets are suspended
- short for blood plasma
- a former name for protoplasm, cytoplasm
- physics
- a hot ionized material consisting of nuclei and electrons. It is sometimes regarded as a fourth state of matter and is the material present in the sun, most stars, and fusion reactors
- the ionized gas in an electric discharge or spark, containing positive ions and electrons and a small number of negative ions together with un-ionized material
- a green slightly translucent variety of chalcedony, used as a gemstone
- a less common term for whey
