1. Synonyms for Crudeness include coarseness, crudity, indelicacy, rudeness, vulgarity, commonness, crassness, grossness, indelicateness and lowness

2. Synonyms for Boorishness include crassness, rudeness, crudeness, vulgarity, uncouthness, loutishness, incivility, insensitivity, bad manners and roughness

3. Crassitude definition: the quality of being crass--devoid of refinement synonyms: crassness, insensitivity, insensitiveness antonyms: sensitiveness, sensitivity

4. The endearing Bathos and crassness of Laurel found an admirable foil in the elephantine smugness of his rotund partner