/ Dictionary / Index S Sotho: Meaning and Definition of Find definitions for: So•tho Pronunciation: (s't, sō'tō), [key] — pl. -thos, -tho a group of closely related Bantu languages spoken in Lesotho and South Africa. any of the Sotho languages, esp. Sesotho. Also calleda member of any of a cluster of linguistically and culturally related Bantu-speaking peoples of southern Africa, including the Tswana. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: sotho (Thesaurus) Sothis sotie Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language