One of the many names (also chilli pepper, chilli pepper) for paprika; see there.
Generic name (Capsicum) for various plants or their pungent fruits. The country-specific names often cause confusion. These are Peperoni, Chili (Germany), Pfefferoni and Peperoni (Austria), Peperoncini (Switzerland and South Tyrol). The term chilli is also used for a spice mixture originating in the USA based on powder of the fruit (chilli powder) or for a hot seasoning sauce...
There is a vast number of sources on the web where one can acquire knowledge about wine. But none has the scope, timeliness and accuracy of the information in the encyclopaedia at wein.plus. I use it regularly and rely on it.
Sigi Hiss
freier Autor und Weinberater (Fine, Vinum u.a.), Bad Krozingen