1. The cardinal number that is the sum of seven and one
   - eight, 8, VIII, eighter, eighter from Decatur, ogdoad, octonary, octet

Derived forms: octads

Type of: digit, figure

• Sylviinae
• Sylvilagus
• Sylvilagus aquaticus
• Sylvilagus floridanus
• Sylvilagus palustris
• sylvine
• sylvite
• Symbion pandora
• symbiont
• symbiosis
• symbiotic
• symbiotically
• symbol
• symbol-worship
• symbolatry
• symbolic
• symbolic logic
• symbolic logician
• symbolic representation
• symbolical
• symbolically
• symbolisation
• symbolise
• symboliser
• symbolising