Related Clues:

• ___ mail (e-mail alternative)
• Spiral-shelled mollusk
• Mobile home dweller
• Gastronome's gastropod
• Ship created by Jule Verne for “Twenty Thousand Leagues Under the Sea”
• Slow traveler
• Slow creature
• Cephalopod known for its shell
• Periwinkle, for one
• Sluggish sort
• Mollusk that moves like molasses
• Mollusc with coiled shell
• Its speed was emulated by Shakespeare's creeping schoolboy
• Common garden mollusc
• Mollusc with spiral shell