About Sesotho Language
According to Wikipedia.org, Sotho is a Southern Bantu language and is spoken in the Sotho-Tswana group. The language is spoken by the Basotho in Lesotho. It is the official and national language; South Africa is where. Sesotho is also one of the 11 official languages and is widely spoken in Zimbabwe. It is one of the 16 official languages in South Africa. It is similar to the Bantu languages and is a popular agglutinative language. The language uses numerous affixes and builds complete words. Sotho is a Southern Bantu language, and it belongs to the Niger-Congo language family. It is spoken within the Sotho-Tswana branch of Zone S (S.30). "Sotho" is spoken by the entire Sotho-Tswana group, and is called "Southern Sotho". Within the Sotho-Tswana group, it is closely related to Lozi (Silozi). It is very much similar to the Southern Bantu languages like Venda, Tsonga, Tonga, Lozi, and another native language of Zambia.
About Lao Language
According to Wikipedia.org, Lao is referred to as Laotian. It is a KraโDai language and is spoken by the Lao people. It is spoken in Laos and is the official language of 7 million people. It is also spoken in northeast Thailand and is spoken by 23 million people. It is referred to as Isan. The language is lingua franca and is common among the citizens of Laos. It is an analytic language and is similar to the Kra-Dai language. The language is also similar to Chinese and Vietnamese. It is spoken along with Thai and Isan and is spoken by fellow Southwestern Tai languages. Lao is spoken effectively among its native speakers and is used to communicate with one another. These languages are written with different scripts and are linguistically similar to the dialect continuum.