Endocarp: this is the innermost portion in fleshy fruits and the part that contains the seeds.
Epicarp: this makes up the external part of the fruit. Depending on the type of fruit, it can be of different consistencies. In many fruits, this is what we consider the peel.
European Olea: this is the scientific name of the olive tree which belongs to the Oleaceae family (see here).
Extra virgin olive oil: this is the best oil in the category of “virgin olive oils”. The free acidity expressed in oleic acid is at most 0.8 g for 100 g.