nucleocapsid

[ noo-klee-uh-kap-sid, nyoo- ]
/ ˌnu kli əˈkæp sɪd, ˌnyu- /

noun Microbiology.

the nucleic acid core and surrounding capsid of a virus; the basic viral structure.

Origin of nucleocapsid

First recorded in 1960–65; nucleo- + capsid1

Medical definitions for nucleocapsid

nucleocapsid
[ nōō′klē-ō-kăpsĭd ]

n.

The basic structure of a virus, consisting of a core of nucleic acid enclosed in a protein coat.