fibrosis fibroserous • fibrositis · · · Info · Definitions · Characters · · fibrosis · · Text Latin · · Script 8 · · Length Definitions · · · (noun) development of excess fibrous connective tissue in an organ. · · Noun Definition 1 Characters · · b latin small letter b U+0062 f latin small letter f U+0066 i latin small letter i U+0069 o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073