'Chaser' definitions:

Definition of 'chaser'

From: WordNet
noun
A person who is pursuing and trying to overtake or capture; "always before he had been able to outwit his pursuers" [syn: pursuer, chaser]
noun
A drink to follow immediately after another drink

Definition of 'Chaser'

From: GCIDE
  • Chaser \Chas"er\, n.
  • 1. One who or that which chases; a pursuer; a driver; a hunter. [1913 Webster]
  • 2. (Naut.) Same as Chase gun, esp. in terms bow chaser and stern chaser. See under Bow, Stern. [1913 Webster]

Definition of 'Chaser'

From: GCIDE
  • Chaser \Chas"er\, n.
  • 1. One who chases or engraves. See 5th Chase, and Enchase. [1913 Webster]
  • 2. (Mech.) A tool with several points, used for cutting or finishing screw threads, either external or internal, on work revolving in a lathe. [1913 Webster]

Synonyms of 'chaser'

From: Moby Thesaurus