DictionarymaturityFull development
noun

maturity

muh-CHOOR-uh-tee/məˈtʃʊrəti/

The attainment of full development.

At maturity, the butterfly rests with open wings beside its empty chrysalis.

Fully developed butterfly with open wings perched beside its empty chrysalis on branch, clear adult stage of life, accurate six legs and two antennae, no words.
Etymology

The pieces express the state of being ripe. English uses that completeness for both natural development and character, so maturity can concern adult growth or fully developed judgment.

In context

TED-Ed0:06
Most countries recognize 18 as the start of adulthood by granting various freedoms and privileges. But is age the best way to measure maturity?
When are you actually an adult? - Shannon Odell

More examples

  • These oak trees take decades to reach maturity.
  • The tomatoes turn red as they approach maturity.
  • Her maturity shows in the way she handles criticism.

Forms

maturity

mature adjective — Fully grown or developed in character.

maturation noun — The process of becoming fully developed.

Similar words

adulthood
Specifically the adult stage of life, not development generally.
ripeness
Usually describes fruit or crops ready to eat or harvest.