Definition of fleck

The origin of the word "fleck" can be traced back to the Old Norse language where it was spelled as "flokkr" or "flokkir." It referred to small spots or specks, particularly on clothing or fabrics. The Old Norse word was adopted into Middle English, where it was spelled as "flocke" and "flokk." By the 15th century, the spelling had evolved into "flekke" and eventually "fleck" as we know it today. The word has a variety of meanings across different contexts. In zoology, a fleck is a small mark or spot on an animal's fur or skin, often used to identify different species or individuals. In meteorology, a fleck refers to a small cloud or patch of precipitation. In biology and chemistry, the term fleck is used to describe small deposits or particles, such as in the formation of minerals or the presence of impurities in a substance. In aviation, a fleck is a small piece or chunk that may separate from an aircraft and become a hazard for other planes or people on the ground. Overall, the origin of the word "fleck" highlights the importance of small details and variations, particularly in the physical world around us.