thrombosis thrombose • thrombostasis · · · Info · Definitions · Characters · · thrombosis · · Text Latin · · Script 10 · · Length Definitions · · · (noun) the formation or presence of a thrombus (a clot of coagulated blood attached at the site of its formation) in a blood vessel. · · Noun Definition 1 Characters · · b latin small letter b U+0062 h latin small letter h U+0068 i latin small letter i U+0069 m latin small letter m U+006D o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074