usurp
Meaning
to take a position of power or importance illegally or by force
to take the place of someone or something in a way that is wrong or unfair
Usage
the general conspired to usurp the throne from the young king.
many feared the new technology would usurp the role of traditional crafts.
he was accused of trying to usurp his colleague's authority on the project.
Etymology
the word 'usurp' entered english in the 14th century from the old french 'usurper', which itself was borrowed from latin 'ūsūrpāre'. the latin verb originally meant 'to make use of, acquire, or take into use', a sense derived from the phrase 'ūsū rapere', literally 'to seize for use'. this phrase combines 'ūsus' (use, enjoyment) and 'rapere' (to seize, snatch). over time, the meaning shifted from a neutral 'taking into use' to the specific and negative act of seizing power, authority, or property without legal right, reflecting the forceful and illegitimate connotations of the root 'rapere'.
Analysis
the word is a simplex form; it cannot be meaningfully segmented into smaller morphemes based on its current english spelling.