health maintenance organization healthlessness • health officer · · · Info · Definitions · Synonyms · Characters · · health maintenance organization · · Text Common · · Latin · · Scripts 31 · · Length 9 · · Syllables Definitions · · · (noun) group insurance that entitles members to services of participating hospitals and clinics and physicians. Synonyms: health maintenance organization, HMO. · · Noun Definition 1 Synonyms · · · hmo · · Synonym 1 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 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 r latin small letter r U+0072 t latin small letter t U+0074 z latin small letter z U+007A