tobacco mosaic virus noun
: a single-stranded RNA virus (species Tobacco mosaic virus of the genus Tobamovirus) that occurs worldwide and causes mosaic disease in plants (as tobacco and tomato) especially of the nightshade family
First Known Use of TOBACCO MOSAIC VIRUS
Learn More About TOBACCO MOSAIC VIRUS
Seen & Heard
What made you want to look up tobacco mosaic virus? Please tell us where you read or heard it (including the quote, if possible).