To sneak. In the sixteenth century, to play truant: see N.E.D., miche, myche, &c.

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1792.  There is a kind of meaching souls in the world.—Mass. Spy, March 22.

2

1801.  He had lantern jaws and a meaching look.—‘Spirit of the Farmer’s Museum,’ p. 287.

3

1832.  The old man hauled in his horns and meeched off.—Seba Smith, ‘Major Jack Downing,’ p. 178 (1860).

4