D defs.my
Entry 1 sense Webster, 1913

Efforce

· Ef·force · IPA /ɪˈfɔː(ɹ)s/
01 v. t. To force; to constrain; to compel to yield.
imp. & p. p. Efforced; p. pr. & vb. n. Efforcing
  1. 1.
    To force; to constrain; to compel to yield.[Obs.]