Webster's Revised Unabridged Dictionary · 1913

Clunch

Clunch , noun

[Perh. from clinch to make fast]

1.

(Mining) Indurated clay. See Bind, n., 3.

2.

One of the hard beds of the lower chalk. — Dana

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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