The word "dispersion" is a Noun that means The action or process of distributing or spreading something over a wide area.. In Bengali, it is expressed as "বিক্ষেপণ, বিস্তার, বিচ্ছুরণ", which carries the same essential meaning. For example: "The dispersion of seeds by the wind is a natural process.". Understanding "dispersion" enhances vocabulary and improves language comprehension for both English and Bengali speakers.