The word "daintinesses" refers to delicacy or fineness in appearance, taste or behavior. Its antonyms include roughness, coarseness, ruggedness, and masculine. These terms are used to describe qualities that are opposite to the traits of daintiness. For example, ruggedness is the opposite of daintiness in terms of appearance, while coarseness refers to a lack of delicacy in taste or manners. When it comes to behavior, masculinity can be considered an antonym of daintiness. In summary, antonyms of daintinesses are those qualities that are opposite to delicacy, fineness or softness in any form.