summum genus /sumˈəm jēˈnəs or sŭmˈŭm genˈŭs/

1. The highest division in a classification
2. A genus that cannot be categorized under a higher genus (logic)

• olingo
• olingos
• olinguito
• olinguitos
• olio
• olios
• oliphant
• oliphants
• olitories
• olitory
• olivaceous
• olivary
• olivary bodies
• olive
• olive-back
• olive-backs
• olive branch
• olive branches
• olive drab
• olive-drab
• olive green
• olive-green
• olivenite
• olivenites
• olive oil