clamour

Noun

• loud and persistent outcry from many people
  • he ignored the clamor of the crowd
    

Verb

• make loud demands
  • he clamored for justice and tolerance
    

• utter or proclaim insistently and noisily
  • The delegates clamored their disappointment
    

Related words

• Synonyms: 
  clamor , clamoring , clamouring , hue and cry