im·ma·ture /ˌɪməˈtʊr, ˈtjʊr, ˈʧʊr/
im·ma·ture /ˌɪməˈt(j)ʊ(ə)r , ˈʧʊ(ə)r/ 形容詞
1. Not mature; unripe; not arrived at perfection of full development; crude; unfinished; as, immature fruit; immature character; immature plans. “An ill-measured and immature counsel.”
2. Premature; untimely; too early; as, an immature death. [R.]
adj 1: characteristic of a lack of maturity; "immature behavior"
2: lacking in development; "immature plans"; "an unformed
character" [syn: unformed]
3: (used of living things especially persons) in an early
period of life or development or growth; "young people"
[syn: young] [ant: old]
4: not fully developed or mature; not ripe; "unripe fruit";
"fried green tomatoes"; "green wood" [syn: green, unripe,
unripened] [ant: ripe]
5: not yet mature [ant: mature]
6: (of birds) not yet having developed feathers; "a small
unfledged sparrow on the window sill" [syn: unfledged]