roughness

Từ điển Oxford Advanced Learner 8th

rough·ness BrE [rʌfnəs] ; NAmE [rʌfnəs] noun uncountable
Main entry: ↑rough_derived

• Từ đồng nghĩa / Synonyms:
  pitting, indentation, rowdiness, rowdyism, disorderliness, choppiness, rough water, crudeness, harshness, raggedness