mountain hemlock mountain heath • mountain-high · · · Info · Definitions · Synonyms · Characters · · mountain hemlock · · Text Common · · Latin · · Scripts 16 · · Length 4 · · Syllables Definitions · · · (noun) large evergreen of western United States; wood much harder than Canadian hemlock. Synonyms: mountain hemlock, black hemlock, Tsuga mertensiana. · · Noun Definition 1 Synonyms · · · black hemlock · · Synonym 1 tsuga mertensiana · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 k latin small letter k U+006B l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F t latin small letter t U+0074 u latin small letter u U+0075