supercluster /sooˈ or sūˈpər-klus-tər/ (astronomy)

A large cluster of galaxies

• pig-sticker
• pig-stickers
• pig-sticking
• pigsties
• pigsty
• pig's-wash
• pig's whisper
• pig swill
• pigswill
• pigtail
• octoploidy
• octopod
• Octopoda
• octopodes
• octopodous
• octopods
• octopoid
• octopus
• octopuses
• octopush
• octopusher
• octopushers
• octopushes
• octoroon
• octoroons