to relieve from a charge of fault or crime; declare not guilty: They acquitted him of the crime. The jury acquitted her, but I still think she's guilty.
to release or discharge (a person) from an obligation.
to settle or satisfy (a debt, obligation, claim, etc.).
to bear or conduct (oneself&hasp;); behave: He acquitted himself well in battle.
to free or clear (oneself&hasp;): He acquitted himself of suspicion.