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.
imÂ·muÂ·noÂ·blot. Process by which antigens can be separated by electrophoresis and allowed to adhere to nitrocellulose sheets where they bind nonspecifically and then are subsequently identified by staining with appropriately labeled antibodies. See also: Western blot analysis.