elementary

Adjective

• of or being the essential or basic part
  • an elementary need for love and nurturing
    

• of or pertaining to or characteristic of elementary school or elementary education
  • the elementary grades
    
  • elementary teachers
    

• easy and not involved or complicated
  • an elementary problem in statistics
    
  • elementary, my dear Watson
    
  • a simple game
    
  • found an uncomplicated solution to the problem
    

Related words

• Synonyms: 
  elemental , primary , simple , uncomplicated , unproblematic