checkered adder
- noun
- /ˈtʃɛkərd ˈædər/
- US
- The checkered adder is commonly mistaken for the venomous coral snake due to its red stripes.
Examples
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Unlike many snakes in the region, the checkered adder is harmless to humans.
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Researchers observed a checkered adder basking in the sun near the forest edge.
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The checkered adder is often mistaken for coral snakes.
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Have you ever seen a checkered adder in the wild?
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Researchers observed a checkered adder basking in the sun near the forest edge.
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The checkered adder is commonly mistaken for the venomous coral snake due to its red stripes.
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Unlike many snakes in the region, the checkered adder is harmless to humans.
Synonyms
A harmless tan and brown snake often with red stripes and an arrow spot on its head
Surface Forms
Morphology
checkered + adder
This is a straightforward adjective + noun combination: 'checkered' describes a patterned appearance and 'adder' denotes a type of snake, so the phrase literally denotes a snake with a checkered pattern. There is no idiomatic or metaphorical shift, so a B1 learner who knows both constituents would readily infer the meaning.
Etymology
Checkered adder comes from the animal's look: checkered means it has a pattern of dark and light marks on its back, and adder is an old word for 'snake'. So the name paints a simple picture — a patterned 'snake' — which helps explain why the term refers to this harmless species sometimes mistaken for a 'dangerous' coral snake.