TIA
English edit
Phrase edit
TIA
- (Internet slang) Initialism of thanks in advance.
Noun edit
TIA (plural TIAs)
- (medicine) Initialism of transient ischemic attack.
Proper noun edit
TIA
- Initialism of Telecommunications Industry Association.
- Initialism of Total Information Awareness.
- Initialism of This Is Africa: a business publication