tremendous

Adjective

• extreme in degree or extent or amount or impact
  • in a frightful hurry
    
  • spent a frightful amount of money
    

• extraordinarily good or great; used especially as intensifiers
  • a fantastic trip to the Orient
    
  • the film was fantastic!
    
  • a howling success
    
  • a marvelous collection of rare books
    
  • had a rattling conversation about politics
    
  • a tremendous achievement
    

• extraordinarily large in size or extent or amount or power or degree; that a whole civilization should be dependent on technology"- Walter Lippman
  • an enormous boulder
    
  • enormous expenses
    
  • tremendous sweeping plains
    
  • a tremendous fact in human experience
    
  • a plane took off with a tremendous noise
    

Related words

• Synonyms: 
  frightful , terrible , awful , enormous