Select the option that can be used as a one-word substitute for the given group of words.
The killing of one's sister
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. Sororicide.
One-word Substitution Concept: A one-word substitute replaces a phrase with a precise term
Meaning Explanation:
Sororicide means the act of killing one’s sister
Regicide means killing a king
Homicide means killing a person in general
Fratricide means killing one’s brother
Final Word: Sororicide
Conclusion: Sororicide is the correct one-word substitute for the killing of one's sister