hard science

  1. any of the natural or physical sciences, as chemistry, biology, physics, or astronomy, in which aspects of the universe are investigated by means of hypotheses and experiments.

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Origin of hard science

First recorded in 1965–70

Words Nearby hard science

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use hard science in a sentence

British Dictionary definitions for hard science

hard science

    • one of the natural or physical sciences, such as physics, chemistry, biology, geology, or astronomy

    • (as modifier): a hard-science lecture

Derived forms of hard science

  • hard scientist, noun

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012