Wordnet 3.0
NOUN (1)
1.
an organization concerned to preserve historic monuments and buildings and places of historical interest or natural beauty;
founded in 1895 and supported by endowment and private subscription;
[syn: National Trust, NT]
WordNet (r) 3.0 (2006):
National Trust
n 1: an organization concerned to preserve historic monuments
and buildings and places of historical interest or natural
beauty; founded in 1895 and supported by endowment and
private subscription [syn: National Trust, NT]