D defs.my
Entry 2 senses Webster, 1913

Predominance

/prĭd-äm'-ən-əns/ · Pre·dom·i·nance · IPA /pɹəˈdɒmɪnəns/
01 n. The quality or state of being predominant; superiority; ascendency; prevalence; predomination.
  1. 1.
    The quality or state of being predominant; superiority; ascendency; prevalence; predomination.
    “The predominance of conscience over interest.” South.
  2. 2.
    The superior influence of a planet.(Astrol.)