The etymology of stink takes us to the Latin word foetor. The concept refers to an intense and foul smell that is annoying. For example: “What is that stench? You can't be here ”,“ The stench of garbage bins when they are in the sun is perceived several meters away ”,“ The police discovered the old man's body by the strong stench ”.
Vectors are, in the field of physics, magnitudes defined by their point of application, their meaning, their direction and their value. Depending on the context in which they appear and their characteristics, they are classified differently. The idea of unit vector refers to the vector whose module is equal to 1. It should be remembered that the module is the figure coinciding with the length when the vector is represented on a graph.
According to the dictionary of the Royal Spanish Academy (RAE), adult is an adjective that comes from the Latin word adultus. The concept allows to qualify to that or that that has reached its full development. For example: “When you are an adult, you will make your own decisions: now you are a child and you must obey me because I am your father”, “On the right, you can see an adult leopard specimen”, “A century of our independence, we are a adult and mature country ”.
The Italian word ovolo derived, in our language, in oval. This is called a closed curve, similar to an ellipse, which is rounded and convex. The ovals have one or two axes of symmetry. Among its properties, it can be mentioned that they lack loops and loops and that the orientation of their curvature does not register sign changes.
The concept of administration refers to the operation, structure and performance of organizations. The term comes from the Latin ad-minister ("serve") or ad manus trahere ("manage" or "manage"). The notion can also be used to appoint a public authority, such as the government of a territory, or those responsible for a private entity, such as the managers of a company.
In Greek and Latin we find the etymological origin of the two words that shape the term that we will now proceed to study. Specifically, the first of those, psychology, we can determine that it emanates from the Greek because it is made up of the union of psyche, which can be translated as “soul”, and of a lodge that is synonymous with “the study of”.