In a jumbled, confused manner; helter-skelter.
In frantic disorderly haste; headlong: "I went to work pell-mell, blotted several sheets of paper with choice floating thoughts” ( Washington Irving).
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.