A person's internal state of being and involuntary physiological response to an object or a situation, based on or tied to physical state and sensory data.
A reaction by a non-human organism with behavioral and physiological elements similar to a person's response.
To scrape the zest from a fruit.
To make more zesty.
The outer skin of a citrus fruit, used as a flavouring or garnish.
General vibrance of flavour.
Enthusiasm; keen enjoyment; relish; gusto.
The woody, thick skin enclosing the kernel of a walnut.