1. 
   Precipitantly
   Pre·cip'i·tant·ly adverb With rash or foolish haste; in headlong manner. Milton.
   Found op http://www.encyclo.co.uk/webster/P/145
   
   
2. 
   Precipitantly
   • (adv.) With rash or foolish haste; in headlong manner.
   Found op http://thinkexist.com/dictionary/meaning/precipitantly/
   
   
3. 
   precipitantly
   precipitantly With great haste; with rash unadvised haste; with tumultuous hurry.
   Found op http://www.wordinfo.info/words/index/info/view_unit/1744/3
   
   

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