boundlessness boundlessly • boundly · · · Info · Definitions · Synonyms · Characters · · boundlessness · · Text Latin · · Script 13 · · Length Definitions · · · (noun) the quality of being infinite; without bound or limit. Synonyms: infiniteness, infinitude, unboundedness, limitlessness. · · Noun Definition 1 Synonyms · · · infiniteness · · Synonym 1 infinitude · · Synonym 2 unboundedness · · Synonym 3 limitlessness · · Synonym 4 Characters · · b latin small letter b U+0062 d latin small letter d U+0064 e latin small letter e U+0065 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 u latin small letter u U+0075