Search results
Results from the WOW.Com Content Network
Paroxysmal attack. Paroxysmal attacks or paroxysms (from Greek παροξυσμός) are a sudden recurrence or intensification of symptoms, such as a spasm or seizure. [1] These short, frequent symptoms can be observed in various clinical conditions. They are usually associated with multiple sclerosis or pertussis, but they may also be ...
The quick brown fox jumps over the lazy dog. " The quick brown fox jumps over the lazy dog " is an English-language pangram – a sentence that contains all the letters of the alphabet. The phrase is commonly used for touch-typing practice, testing typewriters and computer keyboards, displaying examples of fonts, and other applications ...
There are three Types of volcanic eruption: Magmatic, Phreatomagmatic and Phreatic. Magmatic and phreatomagmatic eruptions produce juvenile clasts or new material, phreatic does not. magmatic eruptions do not include water. There are three mechanisms of ash formation: gas release under decompression causing magmatic eruptions; thermal ...
Cardiology/psychiatry. Paroxysmal hypertension is episodic and volatile high blood pressure, which may be due to stress of any sort, or from a pheochromocytoma, a type of tumor involving the adrenal medulla. [citation needed] Patients with paroxysmal hypertension who test negative for pheochromocytoma are said to be suffering from a clinical ...
Quartan fever. Quartan fever is one of the four types of malaria which can be contracted by humans. [1] It is specifically caused by the Plasmodium malariae species, one of the six species of the protozoan genus Plasmodium. Quartan fever is a form of malaria where an onset of fever occurs in an interval of three to four days, hence the name ...
Phrase. In grammar, a phrase —called expression in some contexts—is a group of words or singular word acting as a grammatical unit. For instance, the English expression "the very happy squirrel" is a noun phrase which contains the adjective phrase "very happy". Phrases can consist of a single word or a complete sentence.
Polysemy (/ pəˈlɪsɪmi / or / ˈpɒlɪˌsiːmi /; [1][2] from Ancient Greek πολύ- (polý-) 'many' and σῆμα (sêma) 'sign') is the capacity for a sign (e.g. a symbol, a morpheme, a word, or a phrase) to have multiple related meanings. For example, a word can have several word senses. [3] Polysemy is distinct from monosemy, where a ...
The word was popularized in the 1964 film Mary Poppins, [4] in which it is used as the title of a song and defined as "something to say when you don't know what to say". The Sherman Brothers , who wrote the Mary Poppins song, have given several conflicting explanations for the word's origin, in one instance claiming to have coined it themselves ...