Viruses
7 lettersnouncommonUpdated June 2026
Definition
Plural of virus; infectious microscopic agents that replicate only inside living cells of organisms. In computing, malicious software programs.
“The laboratory studies viruses to develop new vaccines and treatments.”
Pronunciation
Syllables
vi·rus·es
Related Words
Synonyms
Word Game Tips
🟩
Wordle
Contains IRUSES pattern, four vowels, S ending
🔤
Scrabble
Worth 10 points; excellent vowel distribution with V
Words Related to Viruses
Explore Similar Words
Try These Tools
Dictionary References
Look up viruses in an authoritative dictionary for full definitions, pronunciation, and etymology.

Ready to test your word skills?
Download Word Challenge for unlimited word puzzles, a fresh Daily Challenge, and head-to-head multiplayer. Guess the hidden word in six tries or fewer!