Search Result for "lifesaver": 
Wordnet 3.0

NOUN (2)

1. an attendant employed at a beach or pool to protect swimmers from accidents;
[syn: lifeguard, lifesaver]

2. a life preserver in the form of a ring of buoyant material;
[syn: life buoy, lifesaver, life belt, life ring]



WordNet (r) 3.0 (2006):

lifesaver
    n 1: an attendant employed at a beach or pool to protect
         swimmers from accidents [syn: lifeguard, lifesaver]
    2: a life preserver in the form of a ring of buoyant material
       [syn: life buoy, lifesaver, life belt, life ring]