1. Capable of being discharged or sent forth, as with heat: The light cast by the candles was emittable and threw interesting figures on the ceiling in the room.
2. Susceptible of being expelled or passed off, as with gases: After eating a meal including a lot of garlic, the emitttable odor of the garlic was perceived by all those present!
3. Inclined to be communicated audibly: The emittable barks from the dogs were heard throughout the neighborhood.