Explanation, exposition, clearing-up, a clear proof of, manifestation, publication, explication, the unfolding of the facts or throwing light on something obscure, etc. (sánag).
Daybreak, peep of day, dawn, first blush-, prime-, of morning, morning light, aurora, daylight in its initial stages, the time preceding sunrise. (see sánag, kasánag, kasanagán, kasanagón).