He has a mature outlook on life Young, youthful, immature, juvenile, green, adolescent, unripe, burgeoning His parents didn't think he was mature enough to live on his own.
"Portrait Of A Beautiful Mature Woman" by Stocksy Contributor "Irina
Mature people behave like adults in a way that shows they are well developed emotionally
Fully developed in body or mind
Complete in natural growth or development Fully developed in body or mind, as a person Pertaining to or characteristic of full development Fruit with a mature softness.
Complete in natural growth or development, as plant and animal forms. See examples of mature used in a sentence. Master the word mature in english Behaving well, like an adult