- to walk like a duck, as with legs apart and feet turned outward.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for duck-walk
A two-mile trudge across a duck-walk over 'b——y meadow' brought us to the famous Ridgewood Dug-outs.The Romance of the Red Triangle
Arthur Keysall Yapp