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)

• musha
• mushed
• musher
• mushers
• mushes
• mushier
• mushiest
• mushily
• mushiness
• mushinesses
• mushing
• mushmouth
• mush-mouthed
• mushmouths
• mushroom
• mushroom-anchor
• mushroom-anchors
• mushroom cloud
• mushroom clouds
• mushroomed
• mushroomer
• mushroomers
• mushrooming
• mushroom pink
• mushroom pinks