What does "johannine" mean?

of, or pertaining to John, usually John the Apostle or John the Baptist.

How do you pronounce "johannine"?

Pronounced //d͡ʒoʊˈhæˌnaɪn//.

/d͡ʒoʊˈhæˌnaɪn/ adj

adj ·Rare ·Advanced level

Adjective

From Johannes (“variant of John”) + -ine.