The Collaborative International Dictionary
Patrocinate
Patrocinate \Pa*troc"i*nate\, v. t. [L. patrocinatus, p. p. of
patrocinari to patronize, fr. patronus patron.]
To support; to patronize. [Obs.]
--Urquhart.
Wiktionary
patrocinate
vb. (context obsolete English) To support; to patronize.