"Platypnea" Natural Recordings by Native Speakers
Also known as platypnea, platypnoea is an extreme shortness of breath that is caused by orthodeoxia or decreased oxygen saturation, which is exacerbated by or occurs in the upright position. When a person has platypnea, standing on two legs can be a daunting task. Conditions that may cause this include liver disease with ascites, constrictive pericarditis, and very high altitude.
Platypnea (Rare medical condition)Platypnea is a rare breathing condition characterized by difficulty breathing when lying flat, or orthopnea when standing or sitting up. Here are 5 usage examples:
A term used in statistics!A platykurtic distribution is a probability distribution that has a flat or truncate upper tail, often characterized by a low peak and relatively thin tails. In other words, it has a lower "tail-heaviness" or kurtosis compared to a normal distribution.In simpler terms, a platykurtic distribution has a more gradual decline from the mean than a normal distribution, suggesting that extreme values are relatively less common. The term "platykurtic" comes from the Greek words "platy" (πλατύς), meaning "broad" or "wide," and "kurtos" (γέρ Globals), meaning "curved" or "swollen."
I couldn't find any definition for the word "platymeric". It's possible that it's a misspelling or a word that is not widely used in English.
The word "platypelloid" is not a word found in standard dictionaries, but it appears to be a combination of "platy" and "pelloid". Based on word parts and prefix meanings, I can break it down as follows:<em> "Platy-" comes from the Greek word "platys", meaning flat or broad.</em> "-pelloid" comes from the Greek words "pelloi-", meaning waxy or resembling wax, and the suffix "-oid", indicating a resemblance to or resembling.Therefore, the meaning of "platypelloid" could be roughly interpreted as something flat and waxy or similar to wax.
Platyphyllum is a genus of plants in the tribe Selaginelleae within the family Selaginellaceae, a family of vascular plants commonly known as spike mosses.
Platypus. A flat, duck-billed, burrowing mammal found primarily in eastern Australia, characterized by its egg-laying ability, webbed feet, and duck-billed snout.
Platypnoea, also known as NOISE, is a rare condition characterized by a sensation of not being able to breathe in when lying down, but feeling fine when standing up.
The term "Platypoda" refers to an extinct order of ancient, quadrupedal mammals that lived during the Middle to Late Jurassic period, specifically from around 155 to 152 million years ago. They are part of the broader group called monotremes, which also includes present-day platypuses and echidnas. These creatures are characterized by their robust limbs, giving them a mix of primitive and advanced traits for the time period in which they lived. Like their living monotreme relatives, Platypoda likely laid eggs, which differentiates them from the more evolutionarily advanced placental mammals. The discovery of fossils from this group helps scientists better understand the evolutionary history of mammals.
Platypterus is a genus of fossil birds, which is now extinct. The name Platypeterus is derived from the Greek words "platys" meaning flat, and "ptera" meaning wing.
The platypus is a semiaquatic egg-laying mammal that is native to eastern Australia, including Tasmania. It is one of the few venomous mammals in the world, and it is also one of the most unique animals due to its unique characteristics.The platypus has a duck-billed snout, webbed feet, and a bill that is covered in a leathery skin called a bill membrane. It has a stocky body and a long, flat tail that it uses for balance and steering while swimming.The platypus lays eggs rather than giving birth to live young like most other mammals. Female platypuses lay the eggs in burrows, and incubate them for about two weeks before hatching. After hatching, the young platypuses are called puggles and are about the size of a small mouse.The platypus is a shy and secretive animal and is rarely seen by humans. However, it is an important part of its ecosystem and is considered a keystone species in its native range.Some interesting facts about the platypus include:<em> The platypus is one of the few venomous mammals in the world, and its venom is powerful enough to kill small animals.</em> The platypus has a unique way of producing venom - it has a gland in its hind leg that produces a venom that is powerful enough to kill small animals.<em> The platypus is a good swimmer and can stay underwater for up to two minutes.</em> The platypus has a highly efficient metabolism and can eat nearly 20% of its body weight in food each day. The platypus has a highly developed sense of smell and can detect prey underwater by using its bill.