common oak
- noun
- UK
- The leaves of the common oak have distinct rounded lobes, making it easy to recognize.
Examples
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The ancient common oak in the park is thought to be over 400 years old.
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Many historic buildings in Europe are built with timber from the common oak.
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Look at that common oak!
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The common oak is often found in British woodlands.
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The ancient common oak in the park is thought to be over 400 years old.
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Many historic buildings in Europe are built with timber from the common oak.
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The leaves of the common oak have distinct rounded lobes, making it easy to recognize.
Synonyms
A large European oak tree with lobed leaves and hard light wood
A large tree with strong light-coloured wood and leaves with rounded edges
A large tree from Europe with rounded leaves and strong light-coloured wood
How Rare
- Australian
- UK
Surface Forms
Morphology
The meaning is directly compositional: 'common' (frequent/usual) modifies 'oak' (a type of tree), so a B1 learner who knows both words can infer it refers to an oak that is common or typical. This adjectival + noun pattern is straightforward and cross-linguistically regular, so the sense is immediately understandable rather than idiomatic.
Etymology
Common oak comes from a simple idea: common meant the tree was 'usual' or shared by many people, and oak is the large, strong tree people saw near villages and fields. So common oak now names the widespread European oak valued for its strong, light wood.