American English

Definition of research noun from the Oxford Advanced American Dictionary



, NAmE//rɪˈsərtʃ//
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 a careful study of a subject, especially in order to discover new facts or information about it medical/historical/scientific, etc. research to do/conduct/undertake research research (into/on something/somebody) He has carried out extensive research into renewable energy sources. Recent research on deaf children has produced some interesting findings about their speech. a research project/grant/student Research on animals has led to some important medical advances. I've done some research to find out the cheapest way of traveling there. Topic CollocationsScientific Researchtheory formulate/advance a theory/hypothesis build/construct/create/develop a simple/theoretical/mathematical model develop/establish/provide/use a theoretical/conceptual framework/an algorithm advance/argue/develop the thesis that… explore an idea/a concept/a hypothesis make a prediction/an inference base a prediction/your calculations on something investigate/evaluate/accept/challenge/reject a theory/hypothesis/modelexperiment design an experiment/a questionnaire/a study/a test do research/an experiment/an analysis make observations/calculations take/record measurements carry out/conduct/perform an experiment/a test/a longitudinal study/observations/clinical trials run an experiment/a simulation/clinical trials repeat an experiment/a test/an analysis replicate a study/the results/the findings observe/study/examine/investigate/assess a pattern/a process/a behavior fund/support the research/project/study seek/provide/get/secure funding for researchresults collect/gather/extract data/information yield data/evidence/similar findings/the same results analyze/examine the data/soil samples/a specimen consider/compare/interpret the results/findings fit the data/model confirm/support/verify a prediction/a hypothesis/the results/the findings prove a conjecture/hypothesis/theorem draw/make/reach the same conclusions read/review the records/literature describe/report an experiment/a study present/publish/summarize the results/findings present/publish/read/review/cite a paper in a scientific journal see also market research, operations research
See the Oxford Advanced Learner's Dictionary entry: research