Author: Saroj Kumari

Acetone Meaning The etymological origin of the word acetone is found in the Latin word “acētum” which means vinegar. The ending “ona” used in Chemistry, alludes to the fact that it is a derivative. Acetone is a chemical substance with the formula CH3(CO)CH3, liquid in consistency, colorless, extremely volatile, evaporates quickly, and is flammable. It has a characteristic, strong, and pleasant odor. Among other names, it is also known as propanone. We find it in nature (trees and plants, forest fires, decomposing fats, volcanic gases) and it can be completely mixed with water. It can be obtained, among other ways,…

Acetic Acid Meaning The word acetic comes from the Latin “acetum”, which means “vinegar” (dilute acetic acid) and is used to refer to everything related to vinegar or that which originates it. Acetic acid, methylcarboxylic acid or ethanoic acid; belonging to the carboxylic acids, is a weak acid, whose chemical formula is CH3-COOH (C2H4O2). It is an organic substance, produced industrially, in the presence of a catalyst by oxidation of acetaldehyde or when acetic bacteria act, fermenting the alcohol of wine in the presence of air. Its original synthesis was in 1847 and was due to the work of the…

Riddles Meaning Riddles are puzzles that must be solved using ingenuity. Solving a riddle involves a challenge where not only logic but creativity must be put into play, since its resolution is quite complicated, since many times the solution lies in finding the wordplay or symbols that are exposed in the statement in a covert way, confusing the person who must find the answer. They are riddles but without rhyme, in the format of sentences or statements, and much more complex, therefore aimed at teenagers and adults, although they are species of the same genre, which do not require deep…

Staunch Meaning The word acérrimo is an adjective originating from the Latin “acerrimus”, a word made up of the adjective “acer” which can be translated as acidic, rough, sharp, sharp or aggressive, plus the superlative-forming suffix, “errimus”. Someone is described as staunch when he or she is tenacious and determined in carrying out an action or achieving a goal: “His staunch will led him to triumph despite all the adverse conditions he faced”; or in defending his or her ideas: “He is a staunch defender of democratic ideas”, “He is a staunch opponent of neoliberalism” or “He staunchly defends the…

Acyclic Meaning Something acyclic is something that does not follow a cycle. Acyclic is an adjective that is not included among the words of the RAE. The acyclic does not repeat itself in a regular way, as happens in cycles. In these, the phenomenon follows a certain order of execution, such as, for example, the life cycle that begins at birth, then growth, the organism reproduces and then dies, repeating itself systematically in all living beings. For example: “This man is at the end of his life cycle since he is almost 100 years old.” In the acyclic, this continuous…