Wiktionary
smellable
a. (context possibly nonstandard English) That can be detected by smell.
Usage examples of "smellable".
The visual buzz, the audible buzz, the tangible buzz, the smellable buzz-- all around the buzz is going on.
I should wish to see you in the real, visible, palpable, smellable beauty of your own person, standing before me in my own house, at my own fireside, in all the halo of your poetical radiance!
But for once in a way their luck was out, and they had been allotted camp within measurable and smellable distance of ground that had been used as a graveyard for mules.