As a noun viruses
is .
As a proper noun viroids is
a taxonomic name, sometimes considered an order, of a group of subviral agents that can be pathogenic in plants and are implicated in human hepatitis d infections.
viruses
English
Noun
(head)
See also
* (Plural of virus)
viroids
Translingual
Proper noun
(
taxoninfl)
A taxonomic name, sometimes considered an order, of a group of subviral agents that can be pathogenic in plants and are implicated in human hepatitis D infections.
Hyponyms
* (group of subviral agents) - families