chick·en·pox or chicken pox 
(chĭkən-pŏks′)
(chĭkən-pŏks′)n.
An acute contagious disease, primarily of children, that is caused by the varicella-zoster virus and characterized by skin eruptions, slight fever, and malaise. Also called varicella.
[Perhaps in allusion to the mildness of the disease as contrasted with smallpox.]
- interleave
- interleukin
- interleukin-1
- interleukin-2
- interleukin-3
- interlibrary
- interline
- interline
- interlinear
- interlineation
- Interlingua
- interlingual
- interlingually
- interlining
- interlink
- interlock
- interlocution
- interlocutor
- interlocutory
- interlope
- interloper
- interlude
- interlunar
- intermarriage
- intermarry