Obs. exc. dial. Also 5 lonche. [App. onomatopœic. Cf. DUNCH sb.] The sound made by the fall of a soft heavy body.

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c. 1440.  Promp. Parv., 135/1. Dunche, or lonche (H. P. lunche), sonitus, strepitus.

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1890.  Linc. N. & Q., July, 68. She heärd a lunch, bud she thoht it was th’ childer plaayin’.

3