rare. [f. the vb., or after a L. type *convulsus (u stem).] = CONVULSION.

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1820.  Keats, Hyperion, III. 129. Liker still to one who should take leave Of pale immortal death, and … with fierce convulse Die into life.

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a. 1845.  Hood, Jack Hall, xxxiv. Nor vultures sniff’d so far away A last convulse.

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