relief

noun

• The removal of stress or discomfort.

  "I sighed with relief when I found out that my daughter hadn't got lost, but was waiting for me at home."

• The feeling associated with the removal of stress or discomfort.
• Release from a post or duty, as when replaced by another.
• The person who takes over a shift for another.

  "Officer Schmidt can finally go home because his relief has arrived."

• Aid or assistance offered in time of need.
• Court-ordered compensation, aid, or protection, a redress.
• A lowering of a tax through special provisions; tax relief.
• A certain fine or composition paid by the heir of a tenant upon the death of the ancestor.