Define frustration: the act of frustrating; the state or an instance of being frustrated â frustration in a sentence the act of frustrating; the state or an instance of being frustratedâ¦ See the full definition
The definition of a blot is a spot or stain, whether physical or on a person's character. An example of a blot is an ink stain on a shirt. Blot means to dry, soak up or remove. An example of to blot is to wipe up tipped over milk with a paper towel.
blister. 1  a thin vesicle on the skin, containing watery matter or serum, as from a burn or other injury. 2  any similar swelling, as an air bubble in a coat of paint. 3  a relatively large bubble occurring in glass during blowing. 4  Military. a transparent bulge or dome on the fuselage of an airplane, usually for mounting a gun.