1. Any flagellated aerobic bacteria having a spirally twisted rodlike form
   - spirillum

1. Spirally twisted elongate rodlike bacteria usually living in stagnant water

Type of: eubacteria, eubacterium, true bacteria

Part of: genus Spirillum

Encyclopedia: Spirilla

• light-sensitive
• light-skinned
• light-tight
• light-year
• lightbulb
• lighted
• lighten
• lighten up
• lightening
• lighter
• lighter-than-air
• lighter-than-air craft
• lighterage
• lighterman
• lightheaded
• lightheadedness
• lighthearted
• lightheartedness
• Lighthorse Harry Lee
• lighthouse
• lighthouse keeper
• lighting
• lighting circuit
• lighting fixture
• lighting industry