The Collaborative International Dictionary of English v.0.48:

Peeler \Peel"er\ (p[=e]l"[~e]r), n.
   One who peels or strips.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Peeler \Peel"er\, n. [See Peel to plunder.]
   A pillager.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Peeler \Peel"er\, n.
   A nickname for a policeman; -- so called from Sir Robert
   Peel. [British Slang] See Bobby.
   [1913 Webster]

WordNet (r) 3.0 (2006):

peeler
    n 1: a performer who provides erotic entertainment by undressing
         to music [syn: stripper, striptease artist,
         striptease, stripteaser, exotic dancer, ecdysiast,
         peeler]
    2: a worker who peels the skins from fruits and vegetables
    3: a device for peeling vegetables or fruits; "she invented a
       potato peeler"

Moby Thesaurus II by Grady Ward, 1.0:

18 Moby Thesaurus words for "peeler":
   bluebottle, bobby, bull, constable, copper, dynamo, ecdysiast,
   flatfoot, gendarme, go-getter, live wire, officer, paddy, rustler,
   self-starter, stripper, striptease, teaser