Of or relating to puberty; existing or occurring during puberty; undergoing puberty.

(a) occurring after the attainment of puberty; (b) that has attained puberty.

Of a young person: having (esp. recently) been through puberty. Also: of or characteristic of the period in a person's life immediately following…

Having not yet attained puberty; prepubertal.

(a) adj. = post-pubertal adj. at affix 2a(b)(iv)(2); (b) n. the period of a young person's life immediately following puberty.

The period of life preceding puberty, esp. the two or three years immediately before it. Frequently attributive or as adj.: occurring during this…