| early years(expression, period, age, youth) |
| maturity(noun, period, age, youth) |
| nonage(noun, period, age, youth) |
| youthhood(noun, period, age, youth) |
| adolescense(noun, period, youth, teen) |
| age of adolescence(expression, period, youth, teen) |
| calf time(expression, period, age, juvenescence) |
| calf years(expression, period, age, juvenescence) |
| date of youth(expression, period, age, juvenescence) |
| developmental age(expression, period, youth, teen) |
| early teens(expression, period, youth, teen) |
| green years(expression, period, age, juvenescence) |
| growing-up years(expression, period, youth, teen) |
| growing age(expression, period, youth, teen) |
| impressionable age(expression, period, age, juvenescence) |
| juvenile age(expression, period, youth, teen) |
| juvenile years(expression, period, age, juvenescence) |
| prepubescent years(expression, period, youth, teen) |
| puppyhood(noun, period, age, juvenescence) |
| springtime(noun, period, age, juvenescence) |