roundness

Noun

• the bodily property of being well rounded

• the property possessed by a line or surface that is curved and not angular

• the quality of being round numbers
  • he gave us the results in round numbers, but their roundness didn't affect the point he was making
    

• the fullness of a tone of voice
  • there is a musky roundness to his wordiness
    

Related words

• Synonyms: 
  plumpness , embonpoint , rotundity