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)

• underquoting
• underran
• under-rang
• underrate
• underrated
• underrates
• underrating
• under-report
• under-reported
• under-reporting
• under-reports
• under-representation
• under-represented
• under-ring
• under-ringing
• under-rings
• under-ripe
• under-roof
• under-roofs
• underrun
• under-rung
• underrunning
• underrunnings
• underruns
• undersaid