| T | Tir |
| Tank | An Enforcer or other character with good armor and melee expertise. Used as humanshield for nano wielders, who are more vulnerable to melee attack. Also known as a Meatshield. |
| Tank Mages | a term originated in Ultima Online, where mages could become so powerful it upset game balance, because they had both good armor, and good offensive weapons. |
| tara or tarasque | a dragon in the camelot dungeon. (chances of killing her was NERFED) lol 10x more hp |
| TC | Tir County |
| teh | the, a common spelling error that has become a deliberate part of game speak |
| TG | Training Ground |
| thx | thanks |
| TK | Trash King, a huge robot mob in Athen Shire that is part of a quest |
| TL | Title level. TL 1 = lvl 1-15, TL 2 = 15-50, TL 3 = 50-100, TL 4 = 100-150, TL 5 = 150-190, TL 6 = 190-200. Upon reaching a new title lvl skills you were previously unable to raise due to them being "title capped" will again be raisable. |
| TLR | The Longest Road |
| TMS | Total Mirror Shield, powerful damage reduction nano |
| TotW | Temple of the Winds, a dungeon in GTC |
| tradeskills | 1. the processes by which players may create items in games, usually by combining various parts together 2. refers collectively to the skills used in the creation of tradeskill items |
| Training | Attacking a powerful social mob, then running to a group of players attacking other social mobs so that the powerful mob you attacked attacks and kills other players. (Really frowned upon. Don't do this, you may end up having a GM talking to you for disrupting gameplay) |
| TS | time & space alteration, a nano skill |
| TTS | Take The Shot, a critical hit buff Agents can cast on others. |
| TTYL | talk to you later |
| tweak | to improve a character to a high degree of perfection, not to be confused with twink; a twinked character may be tweaked but not all tweaked characters are twinked |
| Twinking | The act of using one higher level character to equip a lower level character with higher level equipment or money. |
| uber | meaning super strong |
| UO | Ultima Online, another MMORPG |
| USEB | Upper Stret East Bank |
| UVC | Universal Vulnerability Compendium. The best MA crit buff. |
| VE | Vision Enhancer. The new version of the LLTS, it is less effective but easily available. |
| VTE | Virral triumvirate egg. Playermade shoulder item. |
| VW | Warmint Woods |
