unite in WordNet English dictionary

1. have or possess in combination
   "she unites charm with a good business sense"
   unite  combine 
   
2. be or become joined or united or linked
   "The two streets connect to become a highway"; "Our paths joined"; "The travelers linked up again at the airport"
   connect  link  link up  join  unite 
   
3. become one
   "Germany unified officially in 1990"; "the cells merge"
   unify  unite  merge 
   
4. join or combine
   "We merged our resources"
   unite  unify  merge 
   
5. act in concert or unite in a common purpose or belief
   unite  unify 
   
6. bring together for a common purpose or action or ideology or in a shared situation
   "the Democratic Patry platform united several splinter groups"
   unite  unify