eucalyptus
UK: ˌjuːkəˈlɪptəs | US: ˌjuːkəˈlɪptəs
n. A genus of tall, evergreen trees native to Australia, known for their aromatic leaves and oil.
n. The oil extracted from eucalyptus leaves, used medicinally or industrially.
The word "eucalyptus" derives from Greek roots: "eu-" (well) + "kalyptos" (covered), referring to the flower's cap-like structure that covers the bud before blooming. The term was coined in 1788 by French botanist Charles Louis L'Héritier, combining these Greek elements to describe the tree's distinctive floral feature. Over time, the spelling adapted to Latinized "eucalyptus," retaining the original morphemes.
Koalas primarily feed on eucalyptus leaves.
Eucalyptus oil is often used in cough remedies.
The eucalyptus forest emitted a refreshing scent after the rain.
Farmers planted eucalyptus trees to prevent soil erosion.
Herbal teas sometimes include dried eucalyptus for its soothing properties.