A dictionary is a collection of words and their definitions, often arranged alphabetically. It is a reference that helps people find the meaning of words they are unfamiliar with. A dictionary can be printed in book form or accessed electronically on computers, tablets, or smartphones. Dictionaries typically contain information about pronunciation, part of speech, etymology (the origin of words), synonyms (words with similar meanings), and antonyms (words with opposite meanings). They may also provide examples of how to use the word in a sentence. Dictionaries often have supplemental material such as biographical and geographical information for proper nouns. The earliest dictionaries were written in the mid-1400s and contained only Latin words. Modern dictionaries include words from many languages including English, Spanish, French, German, Italian, Mandarin Chinese, and more. They can be general or specialized for certain fields such as law or medicine. Dictionary entries usually start with a headword—a main entry word—which appears in bold type at the beginning of the entry. After that is a brief definition followed by any other relevant information such as pronunciation guides, etymological roots, synonyms/antonyms and examples showing usage in sentences. Dictionaries can be found in almost every language and dialect around the world; they are helpful tools for learning new languages and enriching vocabulary skills. They are also invaluable resources for writers seeking to craft effective prose by choosing precise words to convey their ideas clearly and accurately.

What is Hypoxemia?


According to abbreviationfinder, Hypoxemia is a term for low levels of oxygen in the blood. Various lung diseases can result in hypoxemia. What is hypoxemia? In hypoxemia, the oxygen content in the arterial blood is reduced. The term hypoxemia is…
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What is Container?


Container, which comes from the English container, is a container that is used to deposit waste or large packaging, of internationally standardized dimensions and types, that is used for the transfer of goods. In the first case, the container is…
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What is Constituent?


Constituent is a term that derives from Latin, as it is the result of the union of several components of that language: the prefix “with”, which is equivalent to “together” or “all”; the verb “statuare”, which is synonymous with “establish”;…
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What is Commutation?

What is Commutation

Before entering fully into the meaning of the term commutation, let’s proceed to discover its etymological origin. Specifically, it derives from Latin, from “commutatio”, which is the result of the sum of two clearly differentiated parts such as: -The prefix…
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What is Conference?

What is Conference

From the Latin conferentĭa, according to abbreviationfinder.org, a conference is a public lecture on some specific topic. For example: “The writer Mario Vargas Llosa has given a conference in Montevideo on the history of Latin American literature”, “This afternoon I…
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What is Hepatitis D?

Hepatitis D

Hepatitis D, which belongs to the group of liver diseases, is basically a notifiable, harmful disease caused by an infection. Hepatitis D is of great epidemiological importance. Specific microorganisms can trigger hepatitis D. What is hepatitis D? According to AbbreviationFinder.org,…
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What is Frailty?


Frailty or old age is the age-related exhaustion and reduced performance that can be viewed as natural. The frailty is pathological when it increases to so-called frailty syndrome. This is characterized by an increased susceptibility to infections compared to peers,…
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What is Dementia?


According to abbreviationfinder.org, dementia is a disease in which mental abilities, such as memory and the ability to think, decrease sharply. This also leads to motor problems, disorientation, language disorders and a change in personality. Those affected can no longer…
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