savvy, savvey or savey /savˈi/ (informal)

1. To know
2. To understand

1. General ability
2. Common sense
3. Know-how, skill

Knowledgeable, shrewd

• up to the mark
• up to the minute
• up-to-the-minute
• up-to-the-moment
• up to time
• up to tricks
• up town
• uptown
• uptowner
• uptowners
• uptowns
• up-train
• uptrain
• uptrained
• uptraining
• up-trains
• uptrains
• uptrend
• uptrends
• uptrilled
• upturn
• upturned
• upturning
• upturnings
• upturns