1. Any of the monovalent metals of group I of the periodic table (lithium or sodium or potassium or rubidium or caesium or francium)
   "the hydroxides of the alkali metals are strongly alkaline"
   - alkaline metal

Derived forms: alkali metals

Type of: metal, metallic element

Encyclopedia: Alkali metal

• 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
• taille
• tailless
• tailless tenrec
• taillight