Immature
Pronunciation : Im`ma*ture"
Part of Speech : a.
Etymology : [L. immaturus; pref. im- not + maturus mature, ripe. See Mature.]
Definition : 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." Bacon.
2. Premature; untimely; too early; as, an immature death. [R.] Jer. Taylor.
Source : Webster's Unabridged Dictionary, 1913