harasser

Definition of Harasser in English :

1. harasser

a persistent tormentor

2. harasser, harrier

a persistent attacker

Example Sentences:
'the harassers were not members of the regular army'

WordNet Lexical Database for English. Princeton University. 2010.

Harasser

noun

a person who or a thing that harasses

Morton himself had his office ransacked and possibly bugged by unnamed harassers presumably linked to the royal family.

tr.v. ha·rassed, ha·rass·ing, ha·rass·es

1. To subject (another) to hostile or prejudicial remarks or actions; pressure or intimidate.

2. To irritate or torment persistently: His mind was harassed by doubts and misgivings.