What does "anythingarian" mean?

A person who does not profess any particular creed; an indifferentist.

What is a synonym for "anythingarian"?

Common synonyms include: independent, mugwump, neuter, neutral, nonpartisan, third world.

Pronounced //ˌɛnɪθɪŋˈɛəɹɪən//.

/ˌɛnɪθɪŋˈɛəɹɪən/ noun

noun ·Rare ·Advanced level

Noun

1
A person who does not profess any particular creed; an indifferentist. derogatory
"Such bifarious anythingarians, that always make their interest the standard of their religion."

"Such bifarious anythingarians, that always make their interest the standard of their religion."

From anything + -arian, by analogy with unitarian, trinitarian, etc.