Lewis & Short

dis-rāro or dī-rāro, āre, v. a.

  1. I. In econom. lang., to thin out, to make thin by cutting, Col. 4, 32, 4; 5, 6, 36.
  2. II. Transf.
          1. (α) Of nutriment, to thin, dilute, Cael. Aur. Acut. 1, 15, 152.
          2. (β) Of the body, to cause to perspire excessively, Cael. Aur. Acut. 1, 15, 133; 1, 11, 84.