prepollence

from The Collaborative International Dictionary of English v.0.48

Prepollence \Pre*pol"lence\, Prepollency \Pre*pol"len*cy\, n.
   [L. praepollentia.]
   The quality or state of being prepollent; superiority of
   power; predominance; prevalence. [R.] --Coventry.
   [1913 Webster]