English noun: immatureness | |||
1. | immatureness (state) not having reached maturity | ||
Synonyms | immaturity | ||
Broader (hypernym) | state | ||
Narrower (hyponym) | adolescence, babyhood, callowness, childhood, greenness, infancy, jejuneness, juvenility, prematureness, prematurity, puerility | ||
Antonyms | matureness, maturity | ||