haemoglobinemia haemoglobin • haemoglobinopathy · · · Info · Definitions · Synonyms · Characters · · haemoglobinemia · · Text Latin · · Script 15 · · Length 7 · · Syllables Definitions · · · (noun) presence of excessive hemoglobin in the blood plasma. Synonyms: hemoglobinemia. · · Noun Definition 1 Synonyms · · · hemoglobinemia · · Synonym 1 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 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