What's the difference between dictionary and thesaurus?

Dictionary


Definition:

  • (n.) A book containing the words of a language, arranged alphabetically, with explanations of their meanings; a lexicon; a vocabulary; a wordbook.
  • (n.) Hence, a book containing the words belonging to any system or province of knowledge, arranged alphabetically; as, a dictionary of medicine or of botany; a biographical dictionary.

Example Sentences:

  • (1) The likes of almond, blackberry and crocus first made way for analogue, block graph and celebrity in the Oxford Junior Dictionary in 2007, with protests at the time around the loss of a host of religious words such as bishop, saint and sin.
  • (2) Finally, the authors used the US Department of Labor Dictionary of Occupational Titles to obtain characterizations of the physical demands and knee-bending stress associated with occupations and to study the relation between physical demands of jobs and osteoarthritis of the knee.
  • (3) In the era of Donald Trump and Brexit, Oxford Dictionaries has declared “post-truth” to be its international word of the year.
  • (4) Our Feature Dictionary supports phrase equivalents for features, feature interactions, feature classifications, and translations to the binary features generated by the expert during knowledge creation.
  • (5) The dictionary was able to record all the morbidity clinically seen with these three treatment schemes.
  • (6) Despite the dictionary definition of "craving" (a strong desire), two studies indicate that a substantial percentage of persons with alcohol and drug problems use the word "craving" to mean any desire or urge, even a weak one, to use substances.
  • (7) Unstructured speech samples from 20 institutionalized and 20 noninstitutionalized retarded children were employed using the computerized General Inquirer System and the Harvard III Psychosociological Dictionary.
  • (8) Its dictionary definition is “a Scots word meaning scrotum, in Scots vernacular a term of endearment but in English could be taken as an insult”.
  • (9) According to Samuel Lewis's 19th-century Topographical Dictionary of Wales, "several females" drowned while bathing there.
  • (10) Tony Abbott’s threat to “shirtfront” the Russian president during an international summit this month has prompted a dictionary to broaden its definition of the word beyond its Aussie rules meaning.
  • (11) Measures of the acceptability of employee drug testing were obtained from a sample of college students (N = 371) and a second sample of nontraditional, older college students (N = 112) and were correlated with job-analysis data from the Position Analysis Questionnaire (PAQ) and Dictionary of Occupational Titles (DOT) databases, and with measures of perceived danger from impaired performance in each job.
  • (12) The Urban Dictionary defines hipsters as “a subculture of men and women, typically in their 20s and 30s, that value independent thinking, counter-culture, progressive politics”.
  • (13) The data obtained in the investigation indicate that the term has acquired a specific connotation within the international nursing context and that specific defined attributes distinguishes it from the broad and general definition found in standard dictionaries.
  • (14) The dictionary defines colonialism as one country taking control of another to exploit its resources or people.
  • (15) Every couple of minutes brought forth another word from the No-Turning-Back dictionary: "hard", "determined", "secure".
  • (16) Merkel’s office has not commented on her dictionary nomination so far, though they might arguably have been able to insist the word was rude or discriminatory, on the same grounds that the nominated word “Alpha Kevin”, meaning the “thickest person of all” was removed from Langenscheidt list, after a reported spate of complaints from people called Kevin, or their parents.
  • (17) Post-truth has now been included in OxfordDictionaries.com, and editors will monitor its future usage to see if it will be included in future editions of the Oxford English Dictionary.
  • (18) Acute came from acus , Latin for needle, later denoting pointed things, so cute at first meant “acute, clever, keen-witted, sharp, shrewd”, according to the 1933 edition of the Oxford English Dictionary, which doesn’t suggest the term could describe visual appearance.
  • (19) The Feature Dictionary supports three methods for feature representation: (1) for binary features, (2) for continuous valued features, and (3) for derived features.
  • (20) Yet the headline piece of provocation was threaded in the visitors’ colours, and foreign media were quickly scrambling for the history books – and the dictionary – upon deciphering the word printed at the bottom of it.

Thesaurus


Definition:

  • (n.) A treasury or storehouse; hence, a repository, especially of knowledge; -- often applied to a comprehensive work, like a dictionary or cyclopedia.

Example Sentences:

  • (1) On the basis of a dermatopathology thesaurus with more than 200 different diagnoses, the system allows quick access to diagnostic and patient data and supplies rapid seaching and sorting facilities.
  • (2) The flexible design of the thesaurus facilitates frequent revision and addition of new terminology.
  • (3) The thesaurus is built on keywords or key-expressions.
  • (4) We have previously described a user-interactive rule-based computer program (Dyna-SaurI) designed for dynamic thesaurus integration, and demonstrated its efficacy on integrating dermatological subsets of the MeSH and SNOMED thesauruses.
  • (5) The most striking example is Icelandic, whose thesaurus hasn't changed much since the 12th century.
  • (6) A thesaurus has been developed to serve as the integrating unit for the computerized information storage and retrieval system of the Vision Information Center.
  • (7) It was conformed to and conjugated with the thesaurus in the field.
  • (8) If I ever got round to writing one, both would have prominent entries in my personal flavour thesaurus.
  • (9) He's a fearsome creation, a thesaurus of withering insults, with a temperament that can only be measured in degrees of boiling rage.
  • (10) I finally pull the tire off, and I look at the inside of the tire, and it reads: ‘Matsumoto Tire Company – We Are Obstinacy!’” I mention the tire, because it illuminates the experience of reading Paul Ryan’s brand-new don’t-call-it-a-campaign book, The Way Forward: an hours-long ordeal with an epistemically locked-shut Mad Libs thesaurus accident that ultimately says “screw you” as sunnily as possible.
  • (11) Maybe it’s constant the job ad “buzzwords” that make you want to tear out all the pages of a thesaurus and papier-mâché them in front of the recruiter.
  • (12) External formatting by semantic fields allows the physicians to attribute medical expressions dynamically to concepts of the thesaurus.
  • (13) A thesaurus can be used to define the units in relationship to the examination methods described.
  • (14) These are literature selection, thesaurus maintenance and indexing.
  • (15) A hierarchical structure was placed on the terms to produce a thesaurus typical of the sort often used in the indexing and retrieving of documents.
  • (16) The numerical coding system used in the thesaurus permits seven levels of specificity; this specificity is required for depth of indexing, as well as to limit the retrieval to those bibliographic citations which are relevant to a highly specific search request.
  • (17) Finally, all of the symptom terms were incorporated into a thesaurus from which the questionnaire was derived.
  • (18) The original system has been improved to provide a thesaurus processor with added capabilities for expanding search request terms and a newly developed set of search programs with user options that make complex and more accurate retrievals possible.
  • (19) This paper describes the process of preparing the thesaurus and presents an evaluation of its coverage of the "MEDINFO-86 Proceedings."
  • (20) Modification of the thesaurus is expected to have a far-reaching impact on the retrieval of information in nursing and allied health.