1. Not virulent; unable to produce disease

Antonym: virulent

Encyclopedia: Avirulent

• blaze a trail
• blaze away
• blaze out
• blaze up
• blazer
• blazing
• blazing star
• blazon
• blazon out
• blazonry
• bleach
• bleach liquor
• bleach out
• bleached
• bleacher
• bleachers
• bleaching agent
• bleaching clay
• bleaching earth
• bleaching powder
• bleak
• bleakly
• bleakness
• blear
• blear-eyed