matricide /māˈtri- or matˈri-sīd/

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

matricīˈdal adjective

• well-marked
• well-meaning
• well-meant
• well met
• well-minded
• wellness
• wellnesses
• well-nigh
• well now
• well off
• well-off
• well-oiled
• well-ordered
• well out of
• well over
• well-padded
• well-placed
• well-pleasing
• well-plighted
• well-preserved
• well-proportioned
• well put on
• well putten on
• well-read
• well-regulated