river gum
- noun
- Australian
:
eucalipto de río
- Many old bridges in Australia were built using the strong wood from river gums.
Examples
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The river gum provides shade along the banks.
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The river gum provides essential shade along the banks of the Murray River.
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A flock of cockatoos landed in the crooked branches of the river gum near the water.
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Many river gums grow near the water's edge.
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The river gum is known for its durable wood, which is often used in heavy construction.
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Many birds build their nests in the branches of the river gum that lines the banks of the river.
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In summer, the river gum provides shade for picnics along the riverbank with its broad leafy canopy.
Synonyms
1
8.8
A large Australian eucalyptus tree with smooth bark and reddish wood
A tall Australian tree with reddish, strong wood used for building that grows along riverbanks
A large Australian tree with hard red wood used for building that grows along rivers
A tall Australian tree with red hard wood that grows near rivers and people use for heavy building
Surface Forms
Morphology
The compound is a straightforward modifier + head noun: 'river' specifies location and 'gum' (a eucalyptus tree) names the plant, so the meaning 'a gum tree that grows along rivers' is directly derivable from the parts. This descriptive, non-idiomatic composition follows common cross-linguistic patterns, so a B1 learner who knows both words would readily understand it.
Etymology
River gum gets its name from gum trees that grow by rivers: gum points to the sticky 'sap' these eucalyptus trees make and river shows where they live. Because these trees are tall with crooked branches and very strong reddish wood used for heavy building, river gum now means that type of eucalyptus found along rivers.