Group of languages used in urban tutorials (5)
I believe the answer is:
bantu
'group of languages' is the definition.
(African language group)
'in urban tutorials' is the wordplay.
'in' says the answer is hidden in the clue.
'BANTU' is hidden in the letters of 'urban tutorials'.
'used' is the link.
(Other definitions for bantu that I've seen before include "Language group including Swahili, Xhosa and Zulu" , "Group of Niger-Congo languages" , "Southern African people and language" , "African language family" , "African language group" .)