Elm (noun)

1. A type of tree that is native to Europe, Asia, and North America, known for its tall, straight trunk and spreading branches.
2. The wood of this tree, which is used for furniture and other wooden objects.

Origin:

From old english elm, from proto-germanic *elmaz, from proto-indo-european *h₁élmos.

Examples:

1. The elm tree in the park was a popular spot for picnics on warm summer days.
2. The elm wood table was passed down through several generations of the family.
3. The elm leaves turn yellow in autumn before falling.
4. The elm bark is rough and deeply furrowed.
5. The elm is susceptible to Dutch elm disease caused by a fungus.