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[lawg-jam, log-] /ˈlɔgˌdʒæm, ˈlɒg-/
an immovable pileup or tangle of logs, as in a river, causing a blockage.
any blockage or massive accumulation:
a logjam of bills before Congress.
Origin of logjam
1880-85; log1 + jam1 Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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Examples from the Web for log jam
Contemporary Examples
Historical Examples
  • Hugh, Jack, and Fannin were now stretched out at different points on the log jam, gazing at the fish beneath them.

    Jack the Young Canoeman George Bird Grinnell
  • However, I do want to check back as far as the log jam in the creek.

    Dan Carter Cub Scout Mildred A. Wirt
  • With still hearts and bated breath they climbed out over the log jam and scrutinized it.

    The Chalice Of Courage Cyrus Townsend Brady
  • Despite the urgency of getting back to the creek to dynamite the log jam, Brad determined to bring up the matter then and there.

    Dan Carter Cub Scout Mildred A. Wirt
  • “We left them at the creek, not far from the log jam,” Dan explained.

    Dan Carter Cub Scout Mildred A. Wirt
  • In many places the strong suggestion is that of a log jam left stranded by subsiding floods.

    The Book of the National Parks Robert Sterling Yard
  • Clearly, Red and Chips after reaching the site of the log jam, had left the main trail.

    Dan Carter Cub Scout Mildred A. Wirt
  • “I sure wish I knew if Saul Dobbs ever cleared away that log jam,” he said.

    Dan Carter Cub Scout Mildred A. Wirt
  • One of the most serious things encountered on a drive is the log jam.

    Carpentry and Woodwork Edwin W. Foster
British Dictionary definitions for log jam

log jam

noun (mainly US & Canadian)
blockage caused by the crowding together of a number of logs floating in a river
a deadlock; standstill
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Origin and History for log jam



also log-jam, "congestion of logs on a river," by 1851, American English; see log (n.1) + jam (v.). The figurative sense is by 1890.

Online Etymology Dictionary, © 2010 Douglas Harper
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Slang definitions & phrases for log jam



An immovable static situation; gridlock: He broke the logjam of negotiations with the cable companies (1890+)

The Dictionary of American Slang, Fourth Edition by Barbara Ann Kipfer, PhD. and Robert L. Chapman, Ph.D.
Copyright (C) 2007 by HarperCollins Publishers.
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