'Harasser' definitions:
Definition of 'harasser'
From: WordNet
noun
A persistent tormentor
noun
A persistent attacker; "the harassers were not members of the regular army" [syn: harasser, harrier]
Definition of 'Harasser'
From: GCIDE
- Harasser \Har"ass*er\ (-[~e]r), n. One who harasses. [1913 Webster]