leuko-, leuk-, -leukemia; alternate spellings: leuco-, leuc-, -leucemia

(Greek: leukos, white; the primary meaning now is the color "white"; but it also includes the meanings of "light, clear, bright")

leukotaxis, leukotactic
The property of attracting or repelling leukocytes.
leukotherapy
leukotome
leukotomy
leukotoxic
leukotoxicity
leukotoxin
leukotrichia
Whiteness of the hair.
pseudoleukemia
venereal collar, collar of pearls, collar of Venus, leukoderma colli
Syphilitic leukoderma or a congenital skin condition characterized by spots or bands of unpigmented skin around the neck and shoulders.

It is virtually pathognomonic of late syphilis; that is, decisively characteristic of a disease or indicating a disease with certainty.

Inter-related cross references, directly or indirectly, involving word units meaning "white": albo-; albumino-.