Lewis & Short

ex-sufflo (exuf-), āre, v. a.

  1. I. To blow away, Cael. Aur. Tard. 4, 3, 57; Vulg. Agg. 1, 9.
  2. II. To blow at or upon a person or thing (eccl. Lat.), Tert. Idol. 11 fin.: radios igneos, Vulg. Sir. 43, 4: infantes (as a charm against the devil), Aug. Ep. 105 fin.; so, quem (daemonem) eminus exsufflans, se exsufflari existimans, etc., Sulp. Sev. Dial. 3, 8.