Pronunciation: [blˈɒtɪŋ] (IPA) 
The word "blotting" is spelled with a "b," followed by an "l" and then an "o." The "t" comes next and then the "t" again. The "i" is pronounced as a short "i" sound and the "n" is silent. Finally, the word ends with a hard "g." The phonetic transcription for "blotting" is /ˈblɒtɪŋ/. This word refers to the act of soaking up or wiping away an excess liquid, usually ink or oil, from a surface.
Blotting is a term that can be used in various contexts, referring to different actions and outcomes depending on the field or activity involved. In general terms, blotting is the act of removing or absorbing unwanted substances or liquids from a surface or object using an absorbent material.
In the context of art or calligraphy, blotting refers to the technique of removing excess ink or paint from a brush or pen by pressing it against an absorbent cloth or paper, preventing smudges or unwanted marks.
In the field of biology and molecular biology, blotting is a laboratory technique used to transfer proteins, DNA, or RNA from a gel matrix to a solid membrane, allowing further analysis and identification of specific molecules using specific probes or antibodies.
Moreover, blotting can also refer to the process of removing or drying up liquids from a surface using absorbent materials such as paper towels or sponges. For instance, blotting a spilled beverage on a tablecloth or blotting excess oil from fried food with paper towels.
Overall, the common denominator in the definition of blotting is the absorption or removal of unwanted substances or liquids using an absorbent material, whether it pertains to art, biology, or everyday tasks.
The word "blotting" originated from the Middle English term "boten", which means "to repair" or "to mend". It is derived from the Old Norse word "bota", meaning "to make amends" or "to improve". Over time, the meaning of "boten" evolved to include the act of drying out wet ink by pressing absorbent material onto it, ultimately leading to the word "blotting" as we know it today.
