sunray lamp sun-ray lamp • sunray pleat · · · Info · Definitions · Synonyms · Characters · · sunray lamp · · Text Common · · Latin · · Scripts 11 · · Length 3 · · Syllables Definitions · · · (noun) a mercury-vapor lamp used in medical or cosmetic treatments. Synonyms: sunlamp, sun lamp, sunray lamp, sun-ray lamp. · · Noun Definition 1 Synonyms · · · sunlamp · · Synonym 1 sun lamp · · Synonym 2 sun-ray lamp · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075 y latin small letter y U+0079