ramus ramulus • ramuscule · · · Info · Definitions · Characters · · ramus · · Text Latin · · Script 5 · · Length Definitions · · · (noun) the posterior part of the mandible that is more or less vertical. · · Noun Definition 1 Characters · · a latin small letter a U+0061 m latin small letter m U+006D r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075