The occasional tendency to label all minor languages spoken in Lesotho as "dialects" of Sesotho is considered patronising,[by whom?]

in addition to being linguistically inaccurate and in part serving a national myth that all citizens of Lesotho have Sesotho as their mother tongue.

The oral history of the Basotho and Northern Sotho peoples (as contained in their liboko) states that 'Mathulare, a daughter of the chief of the Bafokeng nation (an old and respected people), was married to chief Tabane of the (Southern) Bakgatla (a branch of the Bahurutse, who are one of the most ancient of the Sotho–Tswana tribes), and bore the founders of five tribes: Bapedi (by Mopedi), Makgolokwe (by Kgetsi), Baphuthing (by Mophuthing, and later the Mzizi of Dlamini, connected with the present-day Ndebele), Batlokwa (by Kgwadi), and Basia (by Mosia).

[citation needed] The inclusion of Setlokwa in this scenario is confusing, as the modern language named "Setlokwa" is a Northern Sesotho language spoken by descendants of the same Batlokwa whose attack on the young chief Moshoeshoe's settlement during Lifaqane (led by the famous widow Mmanthatisi) caused them to migrate to present-day Lesotho.

On the other hand, Doke & Mofokeng claims that the tendency of many Sesotho speakers to say for example ke ronngwe [kʼɪʀʊŋ̩ŋʷe] instead of ke romilwe [kʼɪʀuˌmilʷe] when forming the perfect of the passive of verbs ending in -ma [mɑ] (as well as forming their perfects with -mme [m̩me] instead of -mile [mile]) is "a relic of the extinct Tlokwa dialect".

Such speakers are found in all major residential areas of Metropolitan Municipalities – such as Johannesburg, and the Vaal Triangle – where multilingualism and polylectalism are very high.

Sesotho makes a three-way distinction between lightly ejective, aspirated and voiced stops in several places of articulation.

Additionally, they tend to lack any grammatical case systems, indicating noun roles almost exclusively through word order.