1. North American perennial herb with smooth foliage and drooping tubular greenish flowers
   - great Solomon's-seal, Polygonatum biflorum

Type of: Solomon's-seal

• player piano
• playfellow
• sinus paranasales
• sinus rectus
• sinus sigmoideus
• sinus transversus
• sinus venosus sclerae
• sinusitis
• sinusoid
• sinusoidal
• sinusoidal projection
• sinusoidally
• Sion
• Siouan
• Siouan language
• Siouan-speaking
• Sioux
• Sioux City
• Sioux Falls
• sip
• Sipah-e-Sahaba
• siphon
• siphon off
• Siphonaptera
• Siphonophora