Synonyms: bitterness, acerbity, acrimony, thorniness, tartness, jaundice
Definition: a rough and bitter manner
Similar words: disagreeableness
Definition: an ill-tempered and offensive disposition
Synonyms: bristliness, spininess, thorniness, prickliness
Definition: the quality of being covered with prickly thorns or spines
Similar words: roughness, raggedness
Definition: a texture of a surface or edge that is not smooth but is irregular and uneven