1. Parts of Speech: Noun
2. Definition: Humus refers to the organic component of soil, formed by the decomposition of leaves and other plant material by soil microorganisms. It is dark brown or black in color and is rich in nutrients that are essential for plant growth.
3. Pronunciations: US: /ˈhjuːməs/; UK: /ˈhjuːməs/
4. Origin and Usage: The word "humus" comes from the Latin word "humus" which means soil. It has been in use since the 18th century to describe the organic matter that is found in soil. Humus is an important component of healthy soil and is essential for plant growth. It is used in agriculture and gardening to improve soil quality and fertility.
5. Synonyms: Compost, soil organic matter, decayed plant material, leaf mold, peat, manure
6. Related Words: Compo, loamy, moldy, peaty, topso
7. Example Sentences: