measuring worm
- noun
- UK
- The measuring worm moves in a distinct looping motion as it inches along the branch.
Examples
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Gardeners sometimes find measuring worms eating the leaves of ornamental plants.
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The unique gait of the measuring worm helps it blend in with twigs and stems.
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I found a measuring worm in the garden.
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The measuring worm can be quite fascinating to observe.
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Gardeners sometimes find measuring worms eating the leaves of ornamental plants.
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The measuring worm moves in a distinct looping motion as it inches along the branch.
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The unique gait of the measuring worm helps it blend in with twigs and stems.
Synonyms
A soft young insect like a worm that becomes a butterfly or moth and eats leaves
A small green caterpillar that moves by making a loop with its body
A small caterpillar with legs only at the front and back that moves by making a loop
Surface Forms
Morphology
The phrase is a straightforward compositional compound: 'measuring' modifies 'worm', so a learner can infer it refers to a kind of worm characterized by a measuring-like movement or association with measuring. This descriptive, literal naming follows common noun-modifier patterns (cross-linguistically frequent), so a B1 learner who knows both words should be able to grasp the general meaning.
Etymology
Measuring worm gets its name from the way the little caterpillar moves. It folds its body into a loop and then stretches forward, like measuring the ground step by step, so the name helps you remember this looping, inch-by-inch movement.