prepuberty prepubertal • prepubescent · · · Info · Definitions · Characters · · prepuberty · · Text Latin · · Script 10 · · Length Definitions · · · (noun) a period of two years immediately prior to the onset of puberty when growth and changes leading to sexual maturity occur. · · Noun Definition 1 Characters · · b latin small letter b U+0062 e latin small letter e U+0065 p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075 y latin small letter y U+0079