noun

• A female given name
• Initialism of Telecommunications Industry Association.
• Initialism of This is Africa, a business newspaper.
• (medicine) Initialism of transient ischemic attack. [(medicine) A temporary cessation or reduction of blood supply to part of the brain, resulting in brief neurologic dysfunction that usually persists for less than 24 hours.]
• Initialism of Total Information Awareness.
• Initialism of This Is Africa: a business publication