资料来源 : Webster's Revised Unabridged Dictionary (1913)

Diseaseful \Dis*ease"ful\, a.
   1. Causing uneasiness. [Obs.]

            Disgraceful to the king and diseaseful to the
            people.                               --Bacon.

   2. Abounding with disease; producing diseases; as, a
      diseaseful climate. [R.]