the GNU version of the Collaborative International Dictionary of English
n. One who truckles, or yields servilely to the will of another.
The Century Dictionary and Cyclopedia
n. One who truckles or yields obsequiously to the will of another.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. someone who humbles himself as a sign of respect; who behaves as if he had no self-respect
Word Usage
"He knew the man, a preemptor of Folly Bay, a truckler to the cannery because he was always in debt to the cannery, -- and a quarrelsome individual besides, who took advantage of his size and strength to browbeat less able men."