The Collaborative International Dictionary
Impatronize
Impatronize \Im*pat"ron*ize\, v. t. [imp. & p. p.
Impatronized; p. pr. & vb. n. Impatronizing.]
To make lord or master; as, to impatronize one's self of a
seigniory. [R.]
--Bacon.
Wiktionary
impatronize
vb. (context archaic English) To make lord or master.