obliged
Definitions
Legally or morally bound to an action or course of action.
Feeling indebted or grateful for a service or favor.
Compelled by circumstances or necessity.
Examples
I am much obliged to you for your help with this project.
The company felt obliged to apologize for the unexpected service disruption.
Synonyms
indebted grateful compelled bound beholden required thankful
Antonyms
exempt unbound released unconstrained free unobligated independent