orbiculate leaf
- noun
- /ˈɔrbɪkjʊlɪt liːf/
- Specialized
:
hoja orbicular
- The water lily has an orbiculate leaf that floats on the surface of the pond.
Examples
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Some plant species are easily recognized by their large, flat, orbiculate leaves.
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In her botany textbook, the diagram showed a classic example of an orbiculate leaf.
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The orbiculate leaf of the plant caught my attention.
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Many orbiculate leaves are found on this tree.
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Some plant species, like the lotus, are identified by their stunning orbiculate leaves that rest gracefully on the water.
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The gardener praised the unique orbiculate leaves of the new flower variety she planted this spring.
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In botany class, we learned that an orbiculate leaf is characterized by its round shape, making it distinct from other leaf types.
Antonyms
How Round
Surface Forms
Morphology
The meaning 'a circular or nearly circular leaf' is directly and compositionally derived from 'orbiculate' (circular/rounded) modifying 'leaf' (a photosynthetic plant organ). This follows a basic adjective + noun pattern common across languages and is immediately interpretable by learners who know both constituent words.
Etymology
The term orbiculate leaf links orbiculate, which means 'round', and leaf, so it paints a picture of a round leaf. Picture a flat, circle-like leaf floating on water or on a plant, and that image explains why it means 'a leaf that is circular or nearly circular'.
