nightgown

from WordNet (r) 3.0 (2006)

nightgown
    n 1: lingerie consisting of a loose dress designed to be worn in
         bed by women [syn: {nightgown}, {gown}, {nightie}, {night-
         robe}, {nightdress}]

from The Collaborative International Dictionary of English v.0.48

Nightgown \Night"gown`\, n.
   A loose gown used for undress; also, a gown used for a
   sleeping garment.
   [1913 Webster]

from The Collaborative International Dictionary of English v.0.48

nightclothes \nightclothes\ n.
   garments designed to be worn in bed, such as {pyjamas}, a
   {nightgown}, etc.

   Syn: nightwear.
        [WordNet 1.5]

[email protected]