A derivative is something borrowed from something else, such as an English word that comes from another language.
An arriviste is someone who has recently become socially powerful—usually by dubious means—and is thus regarded as an upstart.
The adjective riparian refers or relates to the bank of a river or other natural waterway.
a chief opponent
accomplishment of an objective
reach a destination
the source or origin from which something derives (i.e. comes or issues)
reason by deduction
be equal to in quality or ability
the act of competing as for profit or a prize
a channel occupied (or formerly occupied) by a river
the area or land along a river
a small stream
eminent beyond or above comparison
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