Wiktionary
ducklike
a. 1 Similar to a duck 2 Similar to that of a duck; as, a '''ducklike''' bill, a '''ducklike''' grin adv. (context usually postpositive English) in the manner of a duck; as, to walk '''ducklike'''
Usage examples of "ducklike".
A pair of ducklike birds, early immigrants, padded over the ice, pecking hopefully at its surface.
These sat atop a long, curved ducklike orange-colored bill that extended a good twenty centimeters out from the head and was wide enough to be hinged on the sides of the lower face.