Preteen mastermind Synonyms

Definitions for Preteen


  • (adjective) of or relating to or designed for children between the ages of 9 and 12
  • (noun) a preadolescent boy or girl (usually between 9 and 12 years of age)

Definitions for Mastermind


  • (noun) a person who designs and guides a plan or undertaking
  • (verb) to plan out usually with subtle skill or care
  • (noun) someone who has exceptional intellectual ability and originality