1. Consisting of or especially arranged in sets of four
   "quaternate leaves"
   - quaternary

See also: multiple

• Tai Nuea
• taichi
• taichichuan
• Taichung
• Taif
• taiga
• tail
• tail assembly
• tail bone
• tail end
• tail feather
• tail lamp
• tail rotor
• tail-shaped
• tailback
• tailboard
• tailcoat
• tailed
• tailed frog
• tailed toad
• tailfin
• tailflower
• tailgate
• tailgater
• tailing