IPA: /ˈpɛpəri/
KK: /ˈpɛpəri/
Having a strong, sharp flavor like that of pepper; can also describe a person who is lively or has a hot temper.
The dish was too peppery for my taste, making it hard to enjoy.
Peppery → It is formed from "pepper" (from Old English *pipor*, meaning the spice derived from the pepper plant) and "-y" (a suffix used to form adjectives indicating a characteristic). The word "peppery" describes something that has the characteristic flavor or quality of pepper, often implying spiciness.
Think of the spice 'pepper' which gives a strong flavor, and remember that 'peppery' means something that has that spicy quality.