Source : Webster's Revised Unabridged Dictionary (1913)

Latitudinarianism \Lat`i*tu`di*na"ri*an*ism\, n.
   A latitudinarian system or condition; freedom of opinion in
   matters pertaining to religious belief.

         Fierce sectarianism bred fierce latitudinarianism. --De
                                                  Quincey.

         He [Ammonius Saccas] plunged into the wildest
         latitudinarianism of opinion.            --J. S.
                                                  Harford.