Definition of pilley:
(n) :
A southern suburb of Cheltenham, Gloucestershire, England (OS grid ref SO9519).
(n) :
A village in Boldre parish, New Forest district, Hampshire, England (OS grid ref SZ3298).
(n) :
A village in Tankersley parish, Barnsley borough, South Yorkshire, England (OS grid ref SE3300).
(n) :
(uncountable) A placename:
(n) :
(countable) A habitational surname from Old English.