Search Result for "revolving door":
Wordnet 3.0

NOUN (2)

1. an organization or institution with a high rate of turnover of personnel or membership;

2. a door consisting of four orthogonal partitions that rotate about a central pivot; a door designed to equalize the air pressure in tall buildings;
[syn: revolving door, revolver]



WordNet (r) 3.0 (2006):

revolving door
    n 1: an organization or institution with a high rate of turnover
         of personnel or membership
    2: a door consisting of four orthogonal partitions that rotate
       about a central pivot; a door designed to equalize the air
       pressure in tall buildings [syn: revolving door,
       revolver]