sav·vy /ˈsavē/ shrewdness and practical knowledge; the ability to make good judgments. adjective shrewd and knowledgeable; having common sense and good judgment. verb know or understand. Brown eyes that shine like honey in the sun light brunette being carried in a half ponytail , sporting an exposing black collard shirt, a small chest, tall, these where what 14 year ols Spencer Stark wore to party's she was forced to go to for her father, Tony Stark... Ironman 1 book¹ Savvy?