matricide /māˈtri- or matˈri-sīd/

1. A murderer of his or her own mother
2. The murder of one's own mother

matricīˈdal adjective

• road bridge
• road bridges
• roadcraft
• roadcrafts
• road end
• road ends
• road fund licence
• road fund licences
• road game
• road games
• roadheader
• roadheaders
• road hog
• road-hoggish
• road hogs
• roadholding
• roadholdings
• roadhouse
• roadhouses
• road hump
• road humps
• roadie
• roadies
• roading
• roadings