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oak
Definition
Oak trees are large, deciduous trees that are found in many parts of the world. They have broad leaves that change colour in autumn, and they produce acorns.
Oak trees are important for many reasons. They provide shade and shelter for animals, and they help to prevent erosion. Oak trees also produce acorns, which are a food source for many animals.
There are many different types of oak trees. Some of the most common types of oak trees include:
- White oak: White oak trees have smooth, grey bark and leaves that are dark green on top and pale green on the bottom.
- Red oak: Red oak trees have rough, red-brown bark and leaves that are dark green on top and reddish-brown on the bottom.
- Bur oak: Bur oak trees have thick, corky bark and leaves that are dark green on top and pale green on the bottom.
How can the word be used?
Oak trees are native to Europe, Asia, and North America.
Different forms of the word
Noun: A large, deciduous tree of the genus Quercus, with acorns as fruit.
Adjective: Relating to oak.
Etymology
The word "oak" comes from the Old English word "ac," which is also the source of the Dutch word "eik" and the German word "Eiche." The Old English word "ac" is thought to be related to the Proto-Germanic word "akaz," which also means "oak.".
The word "oak" was first used in English in the 8th century. It was used to refer to a large, deciduous tree with acorns as fruit.
Question
Where do oak trees come from?