A is for the Argus River region on Rigel IV. B is for Boridium Power Converter - Exocomp power source. C is for Carbon Units, V'Ger's term to refer to the humans and humanoids living on both the Enterprise and planet Earth. D is for Darmok. E is for the Enterprise-B, the third Federation starship to bear the name. F is for Ferengi Marauder. G is for Gorn territorial claims. H is for Harcourt Fenton Mudd. I is for Intrepid-class Federation starships of the late 24th century. J is for Jamaharon. When on Risa K is for Klingon blood. Red? Or pink? Depends on your point of view. L is for Legate. A high ranking Cardassian. M is for Mars, fourth planet in the Sol system and the first planet outside of Earth to be explored and colonized by Terrans. N is for Nog. Not the egg version, but the Ferengi boy that became a man. O is for Optronic data relays. P is for Prax, a rather humorless functionary in the Devore Imperium. Q is for the Q Continuum. R is for Ruk, who got a little riled when reminded of ancient history. S is for Starfleet Headquarters, located in San Francisco on Earth. T is for T'Pol's lady bumps. Especially the posterior ones. U is for Universal armageddon. V is for Vulcan chivalry. W is for the War between the Dominion and the main powers of the Alpha Quadrant. X is for Xindi Sphere of Doom. Y is for Yamato.