facile princeps /fasˈi-lē prinˈseps or fakˈi-le prinˈkeps/

Obviously pre-eminent

• gateman
• gate-money
• gate net
• gate nets
• gate of horn
• gate of justice
• gatepost
• gateposts
• gates
• gates of death
• gate-tower
• gate-towers
• gate valve
• gate valves
• gate-vein
• gate-veins
• gateway
• gateways
• gath
• gather
• gather breath
• gathered
• gatherer
• gatherers
• gather ground