any of numerous, usually brightly marked king snakes of the subspecies Lampropeltis triangulum (doliata), of North America.
Words nearby milk snake
Origin of milk snake
An Americanism dating back to 1790–1800; so called because they were said to suck milk from cows
Also called house snake, milk adder.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for milk adder
a nonvenomous brown-and-grey North American colubrid snake Lampropeltis doliata, related to the king snakes
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