1. Lacking mirth

See also: joyless

• Sphyrna
• Sphyrna tiburo
• Sphyrna tudes
• Sphyrna zygaena
• Sphyrnidae
• spic
• spic-and-span
• spica
• spicate
• spiccato
• spiccato bowing
• spice
• spice cake
• spice cookie
• Spice Islands
• spice rack
• spice tree
• spice up
• spice-scented
• spiceberry
• spicebush
• spicemill
• spicery
• spicily
• Otus sunia