English to English

noun (n)

• a felt hat that is round and hard with a narrow brim

  yang merasa topi itu bulat dan keras dengan penuh yang sempit

  Synonym:
  bowler, bowler hat, derby hat, plug hat
  

  source: wordnet30
• A race for three-old horses, run annually at Epsom (near London), for the Derby stakes. It was instituted by the 12th Earl of Derby, in 1780.

  perlombaan untuk three old kuda, lari annually di epsom (dekat london) , untuk derby taruhan. itu melembagakan oleh 12th earl of derby, dalam 1780.

  source: webster1913