Disinterested
Pronunciation : Dis*in"ter*est*ed
Part of Speech : a.
Etymology : [Cf. Disinteressed.]
Definition : Defn: Not influenced by regard to personal interest or advantage; free from selfish motive; having no relation of interest or feeling; not biased or prejudiced; as, a disinterested decision or judge. The happiness of disinterested sacrifices. Channing.
Syn. -- Unbiased; impartial; uninterested; indifferent.
Source : Webster's Unabridged Dictionary, 1913