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- DictionaryDust/dəst/
noun
- 1. fine, dry powder consisting of tiny particles of earth or waste matter lying on the ground or on surfaces or carried in the air: "the car sent up clouds of dust"
- 2. an act of dusting: "a quick dust, to get rid of the cobwebs"
verb
- 1. remove the dust from the surface of (something) by wiping or brushing it: "I broke the vase I had been dusting"
- 2. cover lightly with a powdered substance: "roll out on a surface dusted with flour"
Learn the various meanings and uses of the word dust as a noun and a verb, with synonyms, examples, and etymology. Find out how to cite, translate, and play with dust in different contexts.
Dust is made of fine particles of solid matter. On Earth, it generally consists of particles in the atmosphere that come from various sources such as soil lifted by wind (an aeolian process), volcanic eruptions, and pollution. Dust in homes is composed of about 20–50% dead skin cells.
Apr 29, 2024 · Dust is a mixture of small particles of various origins and sizes that can be carried by the wind and deposited on surfaces. Learn about the types, sources, effects, and examples of dust in natural and human environments.
Oct 19, 2023 · Vocabulary. Dust is a collection of microscopic particles of material. Dust is heavy enough to see and light enough to be carried by the wind. Dust can be made up of pollen, bacteria, smoke, ash, salt crystals from the ocean, and small bits of dirt or rock, including sand.
Sep 26, 2021 · Dust is a mixture of natural and human-made substances that can affect our health and environment. Learn about the sources, types and risks of dust in your home and how to reduce it.
noun. dry fine powdery material, such as particles of dirt, earth or pollen. a cloud of such fine particles. the powdery particles to which something is thought to be reduced by death, decay, or disintegration. the mortal body of man. the corpse of a dead person. the earth; ground.
Learn the meaning of dust as a noun and a verb, with examples of usage and common expressions. Find out how to pronounce dust and how to translate it in different languages.
