| OB | required by obligation or compulsion or convention |
|---|---|
| OB | bind by an obligation |
| OB | provide a service or favor for someone |
| OB | force or compel somebody to do something |
| OB | under a moral obligation to do something |
| OB | someone who performs a service or does a favor |
| OB | showing a cheerful willingness to do favors for others |
| OB | happy to comply |
| OB | in accommodation |
| OB | a disposition or tendency to yield to the will of others |
| OB | any grammatical case other than the nominative |
| OB | indirect in departing from the accepted or proper way |