participate

Verb

• become a participant; be involved in
  • enter a race
    
  • enter an agreement
    
  • enter a drug treatment program
    
  • enter negotiations
    

• share in something

Related words

• Synonyms: 
  enter , take part
• Antonyms: 
  drop out , give up , fall by the wayside , drop by the wayside , throw in , throw in the towel , quit , chuck up the sponge