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milk adder

milk adder

9.9
A harmless tan and brown snake often with red stripes and an arrow spot on its head
  • noun
  • US
translation icon : serpiente de leche
  • Many southeastern milk adders have an arrow-shaped spot on their heads, distinguishing them from similar species.

Examples

  • The milk adder is often mistaken for the venomous coral snake due to its red stripes.

  • The milk adder is a nonvenomous snake that displays beautiful tan and brown patterns with striking red stripes.

  • Although the milk adder is harmless, its striking colors serve as a warning to potential predators.

  • The milk adder is often mistaken for the coral snake.

  • I spotted a milk adder in my backyard last summer.

  • Many naturalists observe the milk adder for its unique arrow-shaped spot on the back of its head.

  • In the southeastern United States, the milk adder can often be seen sunbathing on rocks during warm days.

Synonyms

kingsnake
vsmilk adder
  • US
1 6.9

A North American snake that is not venomous and squeezes its prey, often eating other snakes

focuses on a specific tan brown form with mimicry and an arrow head spot
checkered adder
vsmilk adder
  • US
9.9

A harmless tan and brown snake with an arrow-shaped spot on its head and sometimes red stripes

is an alternative common name for the same described snake
Lampropeltis triangulum
vsmilk adder
  • Specialized
9.9

A snake from North and Central America that is not venomous and has bright bands like coral snakes

is the more specific form noted for tan brown tones and an arrow head spot
milk snake
vsmilk adder
  • US
5.1

A harmless North American snake with red, black, and white bands that looks like a coral snake

has mainly tan and brown colouring and a distinctive arrow head spot

Surface Forms

milk adder singular
milk adders plural

Morphology

milk + adder

The element 'adder' clearly signals a type of snake, so a learner who knows the constituents would likely infer the MWE refers to a snake. However, the specific sense — a nonvenomous kingsnake with particular coloration and an arrow-shaped head spot — is not derivable from 'milk' + 'adder', and 'milk' does not transparently convey those diagnostic features, making the expression only partially predictable.

Etymology

Milk adder comes from old farm stories: people saw snakes in cow barns and thought they drank milk, and the word adder was an old word for 'snake'. So the name simply meant a harmless farm snake, which fits today because the milk adder is a harmless snake often found near farms and sometimes mistaken for the coral snake by its red and brown bands.