Search Result for "house sitter":
Wordnet 3.0

NOUN (1)

1. a custodian who lives in and cares for a house while the regular occupant is away (usually without an exchange of money); 



WordNet (r) 3.0 (2006):

house sitter
    n 1: a custodian who lives in and cares for a house while the
         regular occupant is away (usually without an exchange of
         money)