1. Group of advanced industrialized nations: United Kingdom, France, Germany, Italy, Japan, USA, Canada, and (as from 1998) Russia
   - Group of Seven, G8, Group of Eight

Encyclopedia: G7

• tattily
• tatting
• tattle
• tattler
• tattletale
• tattletale gray
• tattletale grey
• tattling
• tattoo
• tattooer
• tattooist
• tatty
• tatu
• Tatum
• tau
• tau coefficient of correlation
• tau cross
• tau-minus particle
• tau-plus particle
• taunt
• taunter
• taunting
• tauntingly
• tauon
• taupe