Etymology

Vegetable is also used as a literary term for any plant: vegetable matter, vegetable kingdom. It comes from Latin vegetabilis (animated) and from vegetare (enliven), which is derived from vegetus (active), in reference to the process of a plant growing. This in turn derives from the Proto-Indo-European base *weg- or *wog-, which is also the source of the English wake, meaning "not sleep". The word vegetable was first recorded in print in English in the 14th century. The meaning of "plant grown for food" was not established until the 18th century.

All about Fruits!

Botanic fruit and culinary fruit

Fruit development

Simple fruit

Aggregate fruit