n. A costume designed to protect a child from the sun.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. a child's garment consisting of a brief top and shorts
Word Usage
"They last saw each other 79 years ago at an orphanage in Troy, N. Y.Lill, who was 4, recalls that Nohlquist, then 2, was wearing a sunsuit with a duck on the front."