Virales

plural noun

Vi·​ra·​les

vīˈrā(ˌ)lēz

: an order of parasitic plants consisting of the viruses and comprising three suborders see phagineae , phytophagineae , zoophagineae

Word History

Etymology

New Latin, from virus + -ales

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now