barleycorn barleybreak • barleyhood · · · Info · Definitions · Synonyms · Characters · · barleycorn · · Text Latin · · Script 10 · · Length Definitions · · · (noun) a grain of barley. · · Noun Definition 1 (noun) a grain of barley. Synonyms: barley. · · Noun Definition 2 Synonyms · · · barley · · Synonym 1 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 y latin small letter y U+0079