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noun

speculation

CEFR C1

a message expressing an opinion based on incomplete evidence

In a sentence

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

  • Most of what the anchors said was speculation, since the company had announced nothing and nobody had seen the filing.

    Finance

  • Trade-deadline speculation filled the sports channels for a week, and none of the rumored deals actually happened.

    Basketball

  • Until the probe returns samples, everything said about the ice beneath that crust remains speculation dressed up in careful language.

    Science

  • Casting speculation filled fan forums for months, though the studio had approached nobody and the script was unfinished.

    Movies

  • Speculation about a cabinet reshuffle ran for weeks on nothing more than a minister's unexplained absence from one meeting.

    Politics

  • Who lay in the unmarked tomb remained speculation for a century, until a ring bearing a crest settled the question.

    History

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Found in these word lists

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