The most spoken language in Africa is Swahili. It serves as a lingua franca across much of East Africa and is an official language in several countries, including Tanzania, Kenya, and Uganda. Swahili has a rich history influenced by Arab traders, resulting in vocabulary that includes many Arabic words. Beyond its native speakers, Swahili is commonly learned as a second language, promoting communication among diverse ethnic groups. The language's prominence in trade, media, and education further solidifies its status as a leading language on the continent, allowing for cultural exchange and unity among African nations.