acuity /ə-kūˈi-ti/

Sharpness (eg of mind, vision, etc)

• gubernacula
• gubernacular
• gubernaculum
• gubernation
• gubernations
• gubernator
• gubernatorial
• gubernators
• gubs
• guck
• guckier
• guckiest
• gucks
• gucky
• guddle
• guddled
• guddles
• guddling
• gude
• gude-
• gude-dame
• gudeman
• gudesire
• gudgeon
• gudgeoned