peat moss peat moor • pea tree · · · Info · Definitions · Characters · · peat moss · · Text Common · · Latin · · Scripts 9 · · Length Definitions · · · (noun) any of various pale or ashy mosses of the genus Sphagnum whose decomposed remains form peat. Synonyms: sphagnum, sphagnum moss, bog moss. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 m latin small letter m U+006D o latin small letter o U+006F p latin small letter p U+0070 s latin small letter s U+0073 t latin small letter t U+0074