To grumble. Grouty. Discontented.

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1836.  Been quite “grouty” all vacation, “black as Erebus.”—J. R. Lowell, ‘Letters’ (1894), i. 11. (N.E.D.)

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1848.  

        Ez long ’z the people git their rattle,
  Wut is there fer ’m to grout about?
Lowell, ‘Biglow Papers,’ No. 7.    

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1850.  “Don’t grin at me!” Silver added, very groutily.—S. Judd, ‘Richard Edney,’ p. 57.

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1856.  It will furnish even the most sober and “grouty” of us, mirth enough to prove an antidote to all the sorrow we may be feeling.—Yale Lit. Mag., xxi. 234 (April).

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