ambition ambition /æmˈbɪʃən/

noun

1. () A cherished desire  ( aspiration , dream , ambition )
   a cherished desire
    His ambition is to own his own business
   his ambition is to own his own business
   
2. () A strong drive for success  ( ambitiousness , ambition )
   a strong drive for success
   

verb

1. Have as one's ambition  ( ambition )
   have as one's ambition