An expression which inveighs or rails against a person.
Something spoken or written, intended to cast shame, disgrace, censure, or reproach on another.
A severe or violent censure or reproach.
A harsh or reproachful accusation.
Characterized by invection or railing.
An act in which something is knocked on, or the sound thus produced
A repetitive ping, knock, or similar sound coming from an engine in which there are repeated uncontrolled explosions in the combustion chamber.