Engelsk substantiv: jack oak |
1. | jack oak (om plante) a common scrubby deciduous tree of central and southeastern United States having dark bark and broad three-lobed (club-shaped) leaves; tends to form dense thickets |
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| Ord med samme betydning (synonymer) | blackjack, blackjack oak, Quercus marilandica |
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| Mindre spesifikke uttrykk | scrub oak |
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2. | jack oak (om plante) small to medium deciduous oak of east central North America; leaves have sharply pointed lobes |
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| Ord med samme betydning (synonymer) | northern pin oak, Quercus ellipsoidalis |
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| Mindre spesifikke uttrykk | oak, oak tree |
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