patrocinor

alo – cherish, keep, maintain, nourish, support, sustain
assero – defend, to claim
auxilium – aid, assistance, help, support
contego – defend, protect, shield, to conceal, to cover
firmamentum – prop, strengthening, support, the main point
fotum – caress, encourage, keep warm, support, to cherish, to foster, to warm
foveo – caress, encourage, enfold, keep warm, support, to cherish, to foster, to warm
fovi – caress, encourage, keep warm, support, to cherish, to foster, to warm
munio – build a road, defend, protect, to fortify
obsto – defend, stand against, to oppose

patrocinium – patronage
patro – perform, to effect
patronus – patron, protector
latrocinor – to rob on the highway
pacifice – peaceably
pacifico – make peace, reconcile, to pacify
pacificus – peace
pacis – peace, treaty, truce
paciscor – covenant, deal, pact, to barter, to make a bargain or agreement, to make an agreement
paganus – countryman, pagan, peasant

pa·tro·ci·nor[1]