upper

A stimulant, such as amphetamine, that increases energy and decreases appetite.

The upper portion of something

Someone with higher social standing

That which is higher, contrasted with the lower.

A spiritual passageway through which consciousness can reach a higher dimension.

At a higher level, rank or position.

Situated on higher ground, further inland, or more northerly.

(of strata or geological time periods) younger, more recent

Of or pertaining to a secondary school.