Liv Tyler: Sweet
Cate Blanchett: Gracious
Orlando Bloom: Pirate
Hugo Weaving: Matrix!
Elijah Wood: Blue-eye
Sean Astin: Trustworthy
Dominic Monaghan: Lost!
Billy Boyd: Scottish
Viggo Mortensen: the Best (okay that were two words, but still I could find a thousand words to describe him
)
Miranda Otto: Lovely
Karl Urban: Brave
David Wenham: Caring
Ian McKellen: Genius
Andy Serkis: Preciousss
John Rhys-Davies: Grumpy
Brad Dourif: Creepy
Bernard Hill: Leader
Sean Bean: Adorable
Peter Jackson: Incredible