WordWeb Online

1. A deceitful and unreliable scoundrel
   - rogue, knave [archaic], rapscallion, scalawag, scallywag, varlet [archaic]
    
2. One who is playfully mischievous
   - imp, scamp [informal], monkey, rapscallion, scalawag, scallywag

Derived forms: rascals

Type of: child, fry [archaic], kid [informal], kiddie [informal], kiddy [informal], minor, nestling [informal], nipper [informal], scoundrel, shaver [informal], small fry [informal], tiddler [Brit, informal], tike [informal], tyke [informal], villain, wean [UK, Ireland, dialect], youngster

Encyclopedia: Rascal