Correct option is A
The correct one-word for the given group of words is (a)
Regicide.
·
Regicide means the
killing of a king or monarch; it can also refer to the person who kills the king. (Hindi:
राजहत्या /
राजा की हत्या)
· Example:
The conspirators were tried for
regicide
after the sudden death of the monarch.
· Meanings of the given other options:
· ·
Patricide: killing of one’s
father (Hindi:
पितृहत्य).
· ·
Fratricide: killing of one’s
brother (Hindi:
भ्रातृहत्य).
· ·
Homicide: killing of a
human being in general (Hindi:
हत्या); not specific to a king.