Xanthium?
At least that's what it sounds like they say every time the ship is named in the movie. A very audible "th".--Carrion 02:21, 31 July 2011 (EDT)
- Possibly they mispronounced it onscreen, but it's spelled "Xantium" in the adaptations and comics and so on. --abates 02:54, 31 July 2011 (EDT)