Lewis & Short

dē-flo, āre, v. a.

      1. 1. To blow off or away, Varr. R. R. 1, 64.
      2. 2. To blow off, to cleanse by blowing, Plin. 28, 2, 5, § 27.
      3. 3. To blab, Ambros. Ep. 47, 2.