Njemačko-hrvatski rječnik leksičkih inovacija
- Trendwatcher
- Trennkost
- Tribal
- Tributeband, Tribute-Band
- Trike
- Triple-Band-Handy
- Trojaner
- Tunnel
- Tunnelblick, Tunnel-Blick
- Turboabitur, Turbo-Abitur
- Turbokapitalismus, Turbo-Kapitalismus
- Turnaround, Turn-around
- Tweet
- Twentysomething, 20-Something
- Twitterer
- twittern
- Two-for-One-Angebot
- Ü30-Generation
- Ü-30-Party
- übelst
- Ugg
- Ugg-Boot, Uggboot
- umami
- UMTS
- Umweltzone, Umwelt-Zone