Chaser

n.	1.	One who or that which chases; a pursuer; a driver; a hunter.
	2.	(Naut.) Same as Chase gun, esp. in terms bow chaser and stern chaser. See under Bow, Stern.
	1.	One who chases or engraves. See 5th Chase, and Enchase.
	2.	(Mech.) A tool with several points, used for cutting or finishing screw threads, either external or internal, on work revolving in a lathe.

Noun	1.	chaser - a person who is pursuing and trying to overtake or capture; "always before he had been able to outwit his pursuers" Synonyms: pursuer
	2.	chaser - a drink to follow immediately after another drink

Casanova, Don Juan, Mickey, Mickey Finn, act, afterpiece, aperitif, bit, carver, clay modeler, cocktail, curtain, curtain call, curtain raiser, divertimento, divertissement, doch-an-dorrach, drink, earth artist, epilogue, exode, exodus, expository scene, eye-opener, figurer, figuriste, finale, follower, gem carver, graver, highball, hoke act, hunter, interlude, intermezzo, intermission, introduction, knockout drops, lady-killer, masher, mason, mixed drink, modeler, molder, monumental mason, nightcap, number, parting cup, philander, philanderer, pousse-cafe, prologue, punch, pursuant, pursuer, quester, routine, scene, sculptor, sculptress, sculpturer, seeker, shtick, sketch, skit, song and dance, stand-up comedy act, statuary, stirrup cup, stonecutter, striptease, sundowner, turn, wax modeler, wee doch-an-dorrach, womanizer, wood carver