frustum frustulose • frutescence · · · Info · Definitions · Characters · · frustum · · Text Latin · · Script 7 · · Length Definitions · · · (noun) a truncated cone or pyramid; the part that is left when a cone or pyramid is cut by a plane parallel to the base and the apical part is removed. · · Noun Definition 1 Characters · · f latin small letter f U+0066 m latin small letter m U+006D 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