orig. phr. on gate, a gate. [A prep.1 of state + GATE sb.2 way, path.] On the way, on the road; hence, a-going, in motion. (Properly a northern word.)

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1554.  Interl. Youth, in Hazl., Dodsley, II. 25. Go to it then hardily, and let us be agate.

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1587.  Holinshed, Scott. Chron. (1806), I. 418. Some of the mills yet were now at low water set on gate, by reason the streams were so hugelie augmented.

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1674.  Ray, N. Countrey Wds., s.v., Agate, just going, as I am agate.

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1848.  C. Brontë, Jane Eyre (1857), 344. I’m fear’d you have some ill plans agate.

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1863.  Mrs. Gaskell, Sylvia’s L., I. 63. And t’ cursed old pressgang’s agate again.

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