hecatomb /hekˈə-toom, -tōm or -tom/

1. A great public sacrifice
2. Any large number of victims

• ground glass
• groundhog
• Groundhog Day
• groundhogs
• ground-hold
• groundhopper
• groundhoppers
• ground ice
• grounding
• groundings
• ground ivies
• ground ivy
• ground-ivy
• groundless
• groundlessly
• groundlessness
• groundlessnesses
• groundling
• groundlings
• ground loop
• ground loops
• ground mail
• groundman
• groundmass
• groundmasses