acceleration principle

noun

: a theory in economics: an increase or decrease in income induces a corresponding but magnified change in investment

Examples of acceleration principle in a Sentence

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Implications beyond rail transport Researchers say the same electromagnetic acceleration principle has uses well beyond trains. Sujita Sinha, Interesting Engineering, 26 Dec. 2025

Word History

First Known Use

1936, in the meaning defined above

Time Traveler
The first known use of acceleration principle was in 1936

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Cite this Entry

“Acceleration principle.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/acceleration%20principle. Accessed 31 Dec. 2025.

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