hiatus hernia hiatus • hiawatha · · · Info · Definitions · Synonyms · Characters · · hiatus hernia · · Text Common · · Latin · · Scripts 13 · · Length 6 · · Syllables Definitions · · · (noun) hernia resulting from the protrusion of part of the stomach through the diaphragm. Synonyms: hiatus hernia, hiatal hernia, diaphragmatic hernia. · · Noun Definition 1 Synonyms · · · hiatal hernia · · Synonym 1 diaphragmatic hernia · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075