Lung language
{{short description|Southern Bantoid language of Cameroon}}
{{Infobox language
|name=Lung
|nativename=
|states=Cameroon
|region=
|extinct=early 20th century
|date=2012
|familycolor=Niger-Congo
|fam2=Atlantic–Congo
|fam3=Benue–Congo
|fam4=Southern Bantoid
|fam5=Western Beboid (geographic)
|fam6=Ajumbu–Lung
|iso3=none
|glotto=none
|glottorefname=
}}{{One source
| date = February 2021
}}
Lung is a poorly attested extinct language that appears to have been closely related to Ajumbu, a Southern Bantoid language of Cameroon.Pierpaolo Di Carlo & Jeff Good. 2012. [http://www.acsu.buffalo.edu/~jcgood/DiCarloGood-LFIdeology.pdf What are we trying to preserve?: Diversity, change, and ideology at the edge of the Cameroonian Grassfields]