conj. adv. Perversion of L. ergo ‘therefore’; hence subst. a clumsy piece of reasoning.

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1602.  Shaks., Ham., V. i. 21. He drownes not himselfe. Argal, he … shortens not his owne life.

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1861.  Times, 23 Aug., 10/1. Mr. Buckle’s argument [is] as absurd an argal as ever was invented by philosopher or gravedigger.

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1871.  J. Morley, Crit. Misc., 152. And, as we should not be beaten if we did not deserve it, argal, suffering is a merited punishment.

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