The pages in this category expand all uses of a given three-letter acronym or abbreviation (TLA).

For lists with all possibilities, see:

• Table of all possible TLAs from AAA to DZZ
• Table of all possible TLAs from EAA to HZZ
• Table of all possible TLAs from IAA to LZZ
• Table of all possible TLAs from MAA to PZZ
• Table of all possible TLAs from QAA to TZZ
• Table of all possible TLAs from UAA to XZZ
• Table of all possible TLAs from YAA to ZZZ

For specific fields:

• Army-Navy Equipment Code Designators
• IATA airport codes
• IOC country codes
• ISO 639 (language codes)
• ISO 3166-1 alpha-3 (country codes)
• ISO 4217 (currency codes)
• List of file formats

Articles in category "TLAs"