1. Characteristic of maturity
2. Fully considered and perfected; SYN. matured.
3. Having reached full natural growth or development
(1915-) US film actor. He was a star of the 1940s and early 1950s. He gave strong performances in, among others, My Darling Clementine 1946, Kiss of Death 1947, and Samson and Delilah 1949.
To develop and reach maturity; undergo maturation; SYN. maturate, grow.