immature
日本語WordNet
characteristic of a lack of maturity; "immature behavior"
(used of living things especially persons) in an early period of life or development or growth; "young people"
not fully developed or mature; not ripe; "unripe fruit"; "fried green tomatoes"; "green wood"
(of birds) not yet having developed feathers; "a small unfledged sparrow on the window sill"
JMdict
AIによる解説
Immature means not fully developed or childish in behavior.
ライセンス: KeyLang Original
His infantilism manifested in immature behavior.
彼の幼児性は未熟な行動に現れました。
Emotional immaturity can affect relationships.
情緒的な未熟さは人間関係に影響を与えることがあります。
Gombrowicz's novels explore themes of immaturity and social convention.
ゴンブロヴィチの小説は未熟さと社会慣習のテーマを探求している。
Pronunciation data from ipa-dict (MIT License) based on cmudict-ipa by @lingz