(n)study, workapplying the mind to learning and understanding a subject (especially by reading)“mastering a second language requires a lot of work”, “no schools offer graduate study in interior design”
(n)report, study, written reporta written document describing the findings of some individual or group“this accords with the recent study by Hill and Dale”
(v)analyze, analyse, study, examine, canvassconsider in detail and subject to an analysis in order to discover essential features or meaning“analyze a sonnet by Shakespeare”, “analyze the evidence in a criminal trial”, “analyze your real motives”