immature

From WikiWord, the free dictionary

/ɪməˈtjʊə(ɹ)/ English

Definitions

noun

An immature member of a species.

adjective

Occurring before the proper time; untimely, premature (especially of death).
Not fully formed or developed; not grown.
Childish in behavior; juvenile.“The man was immature for throwing a tantrum.”

Related words

Synonyms

infantile milky early prepubertal inchoative formative tender vulnerable small junior little underdeveloped naive childlike inexperienced unsophisticated youngish young

Associated

virion duller dendritic matures mature plumage streaked marrow childish maturation buff paler

Rhymes

obscure assure procure demure allure secure endure pure ensure sure

References