from
The Collaborative International Dictionary of English v.0.48
Indifferentism \In*dif"fer*ent*ism\, n. [Cf. F.
indiff['e]rentisme.]
[1913 Webster]
1. State of indifference; lack of interest or earnestness;
especially, a systematic apathy regarding what is true or
false in religion or philosophy; agnosticism.
[1913 Webster]
The indifferentism which equalizes all religions and
gives equal rights to truth and error. --Cardinal
Manning.
[1913 Webster]
2. (Metaph.) Same as {Identism}.
[1913 Webster]
3. (R. C. Ch.) A heresy consisting in an unconcern for any
particular creed, provided the morals be right and good.
--Gregory XVI.
[1913 Webster]