Rooster Definition
 ro͝ostər 
  roosters
  
    noun
  
 
    roosters
  
An adult male chicken.
 American Heritage 
The adult male of the chicken and other, similar birds.
 Webster's New World 
A person regarded as cocky or pugnacious.
 American Heritage 
Synonyms: 
  
- capon(castrated)
- capon
- cock
- chicken
- chanticleer
- cockerel (young)
- cockerel
Other Word Forms of Rooster
Noun
Singular:
 roosterPlural:
 roostersOrigin of Rooster
-  roost +"Ž -er From Wiktionary 
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