noun (n)

• the time of life when sex glands become functional

  waktu ketika kehidupan seks kelenjar menjadi fungsional

  Synonym:
  pubescence
  

  source: wordnet30
• The earliest age at which persons are capable of begetting or bearing children, usually considered, in temperate climates, to be about fourteen years in males and twelve in females.

  awal usia di mana berkenaan mampu begetting atau membawa anak, biasanya dianggap, dalam iklim sederhana, sekitar tahun di dalam dua belas lelaki dan perempuan.

  source: webster1913