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.