Frisky/ˈfrɪski/ Definition 1 of 2Pro Tip 1/3Positive Connotation Frisky often implies a positive mood and healthy energy. The frisky crowd cheered enthusiastically at the concert. Pro Tip 2/3Animal Behavior Commonly used to describe playful animals, especially young ones. The frisky kitten chased its tail in the garden. Pro Tip 3/3Not for Sleepy Avoid using 'frisky' when someone is tired or inactive. Despite the rainy day, the children were still frisky indoors.