| Answer | Crossword Clue |
|---|---|
| matricides | A person who kills their mother |
| matricide | A person who kills their mother |
| patricide | A person who kills their father |
| patricides | A person who kills their father |
| filicides | A person who kills their son or daughter |
| fratricide | A person who kills their brother or sister |
| fratricides | A person who kills their brother or sister |
| infanticide | A person who kills an infant, esp. their own child |
| infanticides | A person who kills an infant, esp. their own child |
