Dictionary
grown-up
Pronunciation: (grōn'up'), [key]—
adj.
1. having reached the age of maturity.
2. characteristic of or suitable for adults:
grown-up behavior; grown-up fiction. grown•up
Pronunciation: (grōn'up"), [key]—
n.
a mature, fully grown person; adult.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.