Exch.

English

Noun

Exch.

1. (law) Abbreviation of exchange.
2. (UK) Abbreviation of Exchequer.

Usage notes

This is the customary abbreviation of this term as used in case citations. See, e.g., The Bluebook: A Uniform System of Citation, Nineteenth Edition (2010), "Case Names and Institutional Authors in Citations", Table T6, p. 430-431.