Leukocyte White

White blood cell

White blood cells, also called immune cells or immunocytes, are cells of the immune system that are involved in protecting the body against both infectious disease and foreign entities. White blood cells are generally larger than red blood cells. They include three main subtypes: granulocytes, lymphocytes and monocytes.

White

White is the lightest color and is achromatic. It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully reflect and scatter all the visible wavelengths of light. White on television and computer screens is created by a mixture of red, blue, and green light. The color white can be given with white pigments, especially titanium dioxide.

leukocyte

Noun

1. Any of a class of blood cells that play various roles in cell-mediated immunity.

white

Adjective

1. Bright and colourless; reflecting equal quantities of all frequencies of visible light.
2. Of or relating to Europeans or those of European descent, regardless if their skin has cool or warm undertones.

Noun

1. The color of snow or milk; the color of light containing equal amounts of all visible wavelengths.
2. A person of European descent with light-colored skin.