Dictionary
log•jam
Pronunciation: (lôg'jam", log'-), [key]—
n.
1. an immovable pileup or tangle of logs, as in a river, causing a blockage.
2. any blockage or massive accumulation:
a logjam of bills before Congress. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.