parasite, sycophant, toady, leech, sponge mean a usually obsequious flatterer or self-seeker. parasite applies to one who clings to a person of wealth, power, or influence or is useless to society. a jet-setter with an entourage of parasites. sycophant adds to this a strong suggestion of fawning, flattery, or adulation ...
disapproving : a person or thing that takes something from someone or something else and does not do anything to earn it or deserve it. She's a parasite who only stays with him for the money.
A parasite is an organism that lives on or in a host organism and gets its food from or at the expense of its host.
parasitism, relationship between two species of plants or animals in which one benefits at the expense of the other, sometimes without killing the host organism.
Parasitism is generally defined as a relationship between the two living species in which one organism is benefitted at the expense of the other. The organism that is benefitted is called the parasite, while the one that is harmed is called the host.
If you call someone a parasite, you are really hurling an insult! The Ancient Greeks used the word parasitos to describe someone who ate at your table but never invited you back. Some telling synonyms include leech," toady, sponge, and hanger-on." Nice, huh?
Parasitic lifestyle: An intentional, manipulative, selfish, and exploitative financial dependence on others as reflected in a lack of motivation, low self-discipline, and inability to begin or complete responsibilities.
A parasitic relationship is one in which one organism, the parasite, lives off of another organism, the host, harming it and possibly causing death.
By definition, parasites are harmful to their hosts. However, some parasitic infections may have protective effects against other diseases, such as allergies and chronic inflammatory bowel disease (IBD) [1]. Specifically, long-term infections with parasitic worms were shown to decrease allergies and symptoms of IBD.
Parasite infections can be a cause of mental illness through biological and socio-environmental paths. The inflammation caused by parasite infections affects the brain and CNS via the blood brain barrier, activation of the vagus nerve and immune cells.
Delusional parasitosis is a psychiatric condition where people have the mistaken belief that they are parasitized by bugs, worms, or other creatures.
Social parasitism or social parasite may refer to the following: Parasitism (social offense), a label for those deemed to contribute insufficiently to human society. Social parasitism (biology), interspecies relationship based on exploiting interactions between members of a social species.
However, while parasites represent a major natural enemy, they also face their own threats in the form of predators.
Stay away from lazy parasites, who perch on you just to satisfy their needs, they do not come to alleviate your burdens, hence, their mission is to distract, detract and extract, and make you live in abject poverty. The man who always takes and never gives is not a leader. He is a parasite.
parasitized; parasitizing. transitive verb. : to infest or live on or with as a parasite.
This is similar to how it works in humans. For instance, parasitic relationship examples include always doing what your partner wants without compromise and when you don't have time for yourself because you are always catering to your partner's needs.
Parasitism is when one species benefits by harming another one. Tell your students that an example of parasitism is fleas. They benefit from living in pets' fur, while the pets end up getting itchy skin.
Is there a friend who always expects you to be there for them but never shows up for you? These are all classic examples of parasitic friendships. A parasitic friend focuses too much on the 'take' aspect of the give-and-take dynamic of a friendship.
The parasitic marriage happens when there is one partner doing all of the serving while the other, the parasite, does all of the receiving.
The most common intestinal protozoan parasites are: Giardia intestinalis, Entamoeba histolytica, Cyclospora cayetanenensis, and Cryptosporidium spp.
All refer to Toxoplasma gondii, a brain parasite carried by our feline companions that infects roughly one in three people. Scientists have long hypothesized that T. gondii plays a role in mental illness, including schizophrenia.
Delusional parasitosis is a rare condition, but it is more common where methamphetamine and cocaine abuse is high.