broaden

Verb

• become broader
  • The road broadened
    

• vary in order to spread risk or to expand
  • The company diversified
    

• extend in scope or range or area
  • The law was extended to all citizens
    
  • widen the range of applications
    
  • broaden your horizon
    
  • Extend your backyard
    

• make broader
  • broaden the road
    

Related words

• Synonyms: 
  diversify , branch out , widen , extend
• Antonyms: 
  specialize , specialise , narrow , narrow down