Olfaction:Olfaction is the sense of smell, which works together with gustation to create our perception of flavor.
Papillae:Papillae are small bumps on our tongue that contain our taste buds and help us detect different tastes.
Umami:Umami is one of the five basic tastes (along with sweet, sour, salty, and bitter) and is often described as savory or meaty.