瓜拉尼语 is an indigenous language spoken primarily in 巴拉圭, where it is one of the official languages alongside 西班牙语. It is part of the 圭亚那语系 and is used by millions of people, not only in 巴拉圭 but also in parts of 阿根廷, 巴西, and 乌鲁圭. The language has a rich cultural significance and is often associated with the 瓜拉尼 people, who have a long history in the region. 瓜拉尼语 is known for its unique phonetic system and has influenced local Spanish dialects, showcasing the blend of indigenous and colonial cultures.