books ways to expire an obligation
If you do not find what you're looking for, you can use more accurate words.
# Reasons for expiration of a commitment
# Expiry of the clearing obligation
# legal obligation
# Does the statute of limitations expire?
# moral obligation
# buy-back obligation
# Obligation to abstain from work
# Obligation to perform a certificate
# an obligation to give something
# Obligation to report felonies
# Obligation to participate in the capital
# alimony obligation
# Obligation to cover the issue
# Obligation to cover the purchase of bonds
# Obligation to help
# alternative obligation
# accessory obligation
# An obligation to offer something
# solemn obligation
# conditional obligation
