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extrapolative

extrapolative

8.9
Making predictions from a small amount of known information
  • adjective
  • /ɪkˈstræpəˌleɪtɪv/
translation icon : extrapolativo
  • The team's extrapolative analysis suggested that sales could double next year if current trends continue.

Examples

  • Any resemblance to reality is purely extrapolative.

    Fiction book (1998)
  • The interview participants' observations of translatability as a concept in relation to the CAC lend themselves also to be interpretative and extrapolative.

    Academic text (2016)
  • Holland et al. (1992) found no significant differences among majors for students (including M.B.A. students with experience) using graphics for extrapolative forecasting.

    Academic text (1999)
  • Scientists often rely on extrapolative methods to predict future climate changes based on current data.

  • Using extrapolative reasoning, the economist forecasted a significant increase in unemployment rates.

Synonyms

speculative
vsextrapolative
26 6.7

Based on guesses rather than facts

relies on limited known information to form tentative predictions
inferential
vsextrapolative
2 8.6

Describing conclusions reached by reasoning rather than direct proof

uses limited known information to predict or generalize

How Speculative

speculative
26 6.7
predictive
  • Specialized
25 4.9
extrapolative
8.9
inferential
2 8.6
empirical
  • Formal
62 5.9

Surface Forms

extrapolative positive

Morphology

extrapolative = extrapolate (transparent) = extra + polate + ive

Formed by adding the adjectival suffix '-ive' to the verb 'extrapolate', so the meaning ('relating to extrapolating/predicting') follows directly.

Etymology

The word extrapolative begins with extra- meaning 'outside' and comes from the idea of stretching what you know out beyond the original facts. So an extrapolative method makes a 'prediction' or general idea by taking known facts and extending them to new cases.