n. pl.   turfs also   turves (tûrvz)  1.  a.  A surface layer of earth containing a dense growth of grass and its matted roots; sod. b.  An artificial substitute for such a grassy layer, as on a playing field. 2.  A piece cut from a layer of earth or sod. 3.  A piece of peat that is burned for use as fuel. 4.  Informal   a.  The range of the authority or influence of a person, group, or thing; a bailiwick: "a bureaucracy ... concerned with turf, promotions, the budget, and protecting the retirement system" (Harper's). See Synonyms at  field. b.  A geographical area; a territory. c.  The area claimed by a gang, as of youths, as its personal territory. 5.  Sports   a.  A racetrack. b.  The sport or business of racing horses. tr.v.  turfed, turf·ing, turfs  1.  To spread with turf: turfed the front yard. 2.  Chiefly British Slang   To throw out, as from a place or position; eject: "when Adam and Eve got turfed out of Eden" (Malachy McCourt). [Middle English, from Old English.] turfy adj.  | 
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.







