释义 |
tertiary source noun[ C ] science, social science specializeduk /ˌtɜː.ʃər.i ˈsɔːs/ us /ˌtɝː.ʃi.er.i ˈsɔːrs/ a report, article, etc. that examines and analyses a range of secondary sources(= texts in which the writer writes about an event or period that they themselves have not experienced, using information that they have obtained from other people or documents): The writer who has not interacted with the original material and relies only on what he or she has read or been told functions as a tertiary source. Encyclopedias can be considered to be tertiary sources. Compare
primary source secondary source Tertiary sources collate and summarize mostly secondary sources. The website is an unedited, non-fact-checked tertiary source that anyone can manipulate at any time. |