aspersion: Meaning and Definition of

as•per•sion

1. a damaging or derogatory remark or criticism; slander: casting aspersions on a campaign rival.
2. the act of slandering; vilification; defamation; calumniation; derogation: Such vehement aspersions cannot be ignored.
3. the act of sprinkling, as in baptism.
4. a shower or spray.