known   
abaribary
to be made public, to be made known [Hallanger 1973]
aharihary
to be exposed to view, to be made known [Hallanger 1973]
baribary
open; evident, known [Hallanger 1973]
fantatra
known [Richardson 1885, Hallanger 1973]
fary mitety riana
Well known, no longer secret [Richardson 1885]
hay
known; within one's capabilities [Hallanger 1973]