Lewis & Short

rĕsultātĭo, ōnis, f. [resulto],

  1. I. a reverberation, echo: grata et consona, Ambros. Hexaëm. 3, 5, 11: laetitiae, id. in Psa. praef. § 9: blanda, Cassiod. Var. 2, 40.
  2. II. Trop., a resistance, refusal, Cassiod. Var. 2, 24.