Webster's Revised Unabridged Dictionary · 1913

Retroaction

Retroaction , noun

[Compare French rétroaction.]

1.

Action returned, or action backward.

2.

Operation on something past or preceding.

Text from the public-domain GNU Collaborative International Dictionary of English, derived from Webster's Revised Unabridged Dictionary (1913). Definitions marked with were added by later GCIDE contributors and are not in the original 1913 edition.

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