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noun

hypothesis

CEFR C2

a proposed explanation made as a starting point for investigation

In a sentence

Six example sentences with hypothesis, each labelled with its topic.

  • Her hypothesis was that the moss grew faster on the north wall, and two seasons of measurements tested it.

    Science

  • The team began with a simple hypothesis: students who sleep before an exam recall more names than those who cram.

    Psychology

  • The founders treated the pricing change as a hypothesis and ran it with two hundred customers before rewriting the plan.

    Startups

  • The economist's hypothesis was that the toll had pushed traffic onto side roads, and the counters proved her right.

    Economics

  • Her hypothesis is that the town was abandoned after a flood, and the layers of silt in the dig support it.

    History

  • The analyst's hypothesis was that the team lost close games because of free throws, so she charted every fourth quarter.

    Basketball

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Found in these word lists

Found in 7 published word listsAuthoritative

Each source is a published word list that contains hypothesis. No exam board publishes an official GRE, GMAT or SAT list; GMAT words come from GRE lists and the Academic Word List.