ogdoad /ogˈdō-ad/

A set of eight

• horse guards
• horsehair
• horsehairs
• horsehair worm
• horsehide
• horsehides
• horse hoe
• horse hoes
• horse-knacker
• horse-knackers
• horse latitudes
• horselaugh
• horselaughs
• horseleech
• horseleeches
• horseless
• horseless carriage
• horseless carriages
• horse-litter
• horse-litters
• horse mackerel
• horse mackerels
• horseman
• horsemanship
• horsemanships