1.187 mediant ============= ES: mediante, I: mediante, modale, F: médiante, NL: mediant, D: Mediante, DK: mediant, S: mediant, FI: keskisävel. ⢠The third scale degree. ⢠A _chord_ having its base tone a third from that of another chord. For example, the tonic chord may be replaced by its lower mediant (variant tonic). See also ........ chord, functional harmony, relative key.