orange grass orange free state • orange group · · · Info · Definitions · Synonyms · Characters · · orange grass · · Text Common · · Latin · · Scripts 12 · · Length 3 · · Syllables Definitions · · · (noun) annual wiry-stemmed North American weed with minute scalelike leaves and small yellow flowers. Synonyms: orange grass, nitweed, pineweed, pine-weed, Hypericum gentianoides. · · Noun Definition 1 Synonyms · · · nitweed · · Synonym 1 pineweed · · Synonym 2 pine-weed · · Synonym 3 hypericum gentianoides · · Synonym 4 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073