What is the difference between hug and embrace?

 

If looked up in a dictionary, both of these words are synonyms of each other.  They both involve holding someone in affection.  While it is true that they have a very similar meaning and usage, there is a difference to be noted in these words. ‘Hug’ is a verb that means to squeeze or hold someone tightly in your arms.  It is a means of expressing affection to a person or physical object. For example:  He was seen hugging her.  ‘Hug’ can also be used as a noun.  For example:  He was seen giving her a hug.  The English word comes from an Old Norse word meaning to soothe or console and is related to other Old English words meaning to care for. The origins of ‘hug’ help explain the reasons why a person would hug another person, out of care, concern or affection. ‘Embrace’ also means to hold someone or something tightly in your arms as in hugging, but it also has an additional meaning of accepting or supporting something, like a belief, willingly and enthusiastically.  The word ‘embrace’ can be applied to an idea, theory, philosophy or other abstract concept.  For example using ‘embrace’ with a person:  She embraced her mother when she arrived home for a visit.  For example with an abstract side:  They embraced the idea of taking a trip to London next spring.  Like ‘hug’ this word can be a noun or a verb. For example:  The embrace of the new guidelines was asked of the entire department. So it could be said that ‘embrace’ has a wider meaning than ‘hug’, because it can be related not only to a person but also more abstractly to ideas. Also in practical usage, ‘Hug’ generally is a more casual word, while ‘embrace’ is a more formal word.  In addition, ‘hug’ is used more commonly only for a shorter duration squeezing action while holding someone, while ‘embrace’ can also be used for holding someone closely to themselves in an affectionate position for a longer time duration.  For example:  He gave his girlfriend a quick hug right away but was later seen holding her in an affectionate embrace for quite a while. When deciding to use either ‘hug’ or ‘embrace’, both the formality of the situation and the object must be considered.  With concrete things, like people, ‘hug’ or ‘embrace’ can be used, but with abstract ideas, ‘embrace’ must be used.  ‘Hug’ is more casual, and ‘embrace’ is more formal.

Difference Between Look And See

 

What is the difference between ‘look’ and ‘see’? Both words involve the eyes and the power of vision. You can both ‘look at’ something and ‘see’ something with your eyes. The words are considered synonyms for each other, however, there is a difference in the meaning and usage of the words. ‘Look’ when used as a verb can transitive or intransitive, so it can be used with or without an object grammatically. It means to direct the eyes and attention in a particular direction, but especially to examine or search for something with the eyes. For example: She looked at the ocean all afternoon. It can be used as a command to focus the eyes on something. For example: Look what I have for you here! Along with this definition, it can take on the meaning to stare or gaze at in wonder or surprise. For example: He just looked at me when I showed up early. ‘Look’ can also have a more abstract meaning of expecting or anticipating something. For example: We are looking forward to your visit. As well, it can refer to the appearance of something or its expression. For example: She has the look of an educated person. Finally related to the verb meaning, ‘look’ can be used as a noun to mean the act of looking at, examining, trying to find or considering something. ‘See’ has a very similar basic definition to ‘look’. It is also used as a transitive or intransitive verb. It means to notice or become aware of something or someone by using the eyes or to observe something. For example: I see a person coming down the street. ‘See’ can also, like ‘look’, be used as a command. For example: See what you have done! Although, in this sense, ‘look’ is generally more commonly used, but either word can be correctly used in this way. It is also used in an abstract way to mean to be aware of, recognize, acknowledge or to show the meaning of something is understood. For example: I see what you are talking about. Used in this manner, it is meant that something is able to be mentally visualized. For example: I can see him being a good doctor. ‘See’ takes on the nuance of meaning more toward the physical power of sight versus mental attention that ‘look’ implies. ‘See’ can mean just to gaze about with the eyes, without really mentally understanding what is seen. ‘Look’ takes on the meaning of understanding what is seen or searching for something in particular. ‘Looking for people you know’ means actively searching to find out where they are, and ‘seeing people you know’ means only physically observing people without making a particular effort to find them. However, in expressions to acknowledge understanding of something, interestingly it is said ‘I see what you mean’ and never is ‘look’ used. There are many collocations, verb phrases and expressions using both ‘look’ and ‘see’ in the same way, and in most cases, they just have to be learned on an individual basis for correct usage.

The Difference between Dark Matter and Dark Energy

 

The phenomenal expansion of our universe continues to unfold its evident scenario brought about by the vast improvement of astrophysics. Have you ever imagined the kind of gravitational forces present in space millions of light years away from us? Two of the greatest hypothetical components of cosmology contribute to the persevering efforts of our astronomers will be discussed. These are dark matter and dark energy. For some reasons, astrophysics researchers give comparative facts and analysis between these two. Dark matter can be associated to a hypothetical matter (in different states) or particles present in space. Dark energy is accounted with presence of unknown energies of gravitational forces which can produce immeasurable movements of mass structures formed in dark matter. Dark energy is also believed to be a captivating phenomenon exists by gravitational a force (potential or moving energy) which causes the universe to expand. Both of them may differ from cosmic field contents, low-energy field, and cosmological constant and vacuum energy in the universe. There are distinct comparative elements between dark matter and dark energy to differentiate them. First is the nature of their components. Dark matter are believed to be made up of matters (either seen or unseen) in various astronomical forms such as dust, ions, dense particles and radioactive elements. Dark energy on the other hand constitutes positive and negative pressures found in the universe causing mass formation of dark matter to move continuously. However, these forces are only attributed from mass calculations made from measurements of distances on astronomical objects. Second, theories of gravitational forces also contribute to the difference between the two. According to cosmological theorists, dark energy possesses a faster rate of pushing the universe on filling up those spaces or pushes out universe’s expanded spaces while dark matter on the other hand pull itself closer by gravity and then disappears for unknown reason. Third is the composition of dark matter and dark energy in the universe. Dark energy is estimated to have 68% of the universe, 27% dark matter and the rest are normal matter, which can be measured by observation tools (http://panisse.lbl.gov). Fourth are the theories of space between dark matter and dark energy. Dark energy has its own property of space and the presence of energy is also found on that particular property. For other observers on this matter, an empty space in the universe has its own property as well according to Albert Einstein’s theories on spaces. He believed that any space is not nothing at all. That empty space which we may refer as non-existence has its own energy. While there is presence of force on every space, dark matter can build its own structure which later on can be identified as an object in space. The expansion rate of the universe continues to accelerate as some of them can be compared with redshifts of galaxies, clustering of astronomical bodies and “blowing up” of mass structures in space. However, at this point, these two hypothetical phenomenon of universe’s expansion remains to be a mystery. Though images of satellites, clusters of stars and formation of hot gases are evident, these facts continue to drive the determination of astrophysics’ to discover beyond our universe’s extent. To summarize the difference between dark matter and dark energy, these key points are stated below: 1. Both of them has its own nature of their components such as gravitational forces, expansion rate and others 2. The difference on spaces they occupy or move in space 3. The sequence of movements which contributes to the acceleration of expansion in the universe 4. The strength of forces surrounding both dark matter and dark energy source : www.thedifferencebetween.net