| Acronym | Meaning |
| UDDI | Universal Description |
| SAFICT | Software Agents As Facilitators Of Interoperability In Collective Training |
| WWF | World Wildlife Fund - World Wrestling Federation |
| DNM | Defence Nuclear Material |
| NIB | New In Box (Internet Auction/trading Listings) |
| MTQ | Martinique (ISO 3166 Trigram) |
| JWST | James Webb Space Telescope |
| TG | Tajik Language (ISO 639-1 Code) |
| ZT | Zettatesla |
| LAV | Latvian Language (ISO 639-2 Code) |