Botlikh has two dialects, being Botlikh proper and Miarso. Differences in phonology and morphology are small, and the two are mutually intelligible.[4]
Phonology
Vowels
Botlikh has five basic vowels. Vowels can also be long or nasalized.[5]
Botlikh is unwritten, and Botlikhs have mostly used Avar as their medium of written communication. When Botlikhs need to write their language, they use the Avar alphabet.[4] The following orthography is used in a Botlikh–Russian dictionary.[6]
Gamzatova, G. G. (2000). Jazyki Dagestana. Jazyki Narodov Rossii (in Russian). Machackala: Rossijskaja Akademija Nauk.
Gudava, Togo E. (1962). ბოთლიხური ენა: გრამატიკული ანალიზი, ტექსტები, ლექსიკონი [The Botlikh language: Grammatical analysis, texts, lexicon] (in Georgian). Tbilisi: Sak'art'velos SSR mec'nierebat'a akademiis gamomc'emloba.
Gudava, Togo E. (1976). "Iberijsko-kavkazskie jazyki". Jazyki narodov SSSR (in Russian). Vol. IV. Moskva: Nauka. pp. 293–306.
Moroz, George; Naccarato, Chiara; Verhees, Samira (14–16 October 2019). Variation in two dictionaries of Botlikh(PDF). Документирование языков и диалектов коренных малочисленных народов России. St. Petersburg. Archived from the original(PDF) on 16 November 2022.
Saidova, P. A.; Abusov, M. G. (2012). Botlixsko-russkij slovar' (in Russian). Makhachkala: IJaLI.