open sandwich
noun
a sandwich served on only one slice of bread, without a covering slice.
Origin of open sandwich
First recorded in 1945–50
Words nearby open sandwich
open punctuation,
open question,
open quote,
open reduction,
open registry,
open sandwich,
open sea,
open season,
open season on,
open secret,
open sentence
British Dictionary definitions for open sandwich
open sandwich
noun
a slice of bread covered with a spread or filling but without a top