oblige

oblige /əˈblaɪʤ/ verb
obliges; obliged; obliging
oblige
/əˈblaɪʤ/
verb
obliges; obliged; obliging
Britannica Dictionary definition of OBLIGE
1 
[+ object] : to force or require (someone or something) to do something because of a law or rule or because it is necessary
— usually used as (be) obliged
2 
: to do something that someone has asked you to do : to do a favor for (someone)
[+ object]
[no object]