— immaturely , adv. — immatureness , n.
/im"euh choor", -toor", -tyoor", -cherr"/ , adj.
1. not mature, ripe, developed, perfected, etc.
2. emotionally undeveloped; juvenile; childish.
3. Physical Geog. youthful (def. 5).
4. Archaic. premature.
[ 1540-50; immaturus unripe, hence, untimely. See IM- 2 , MATURE ]
Syn. 2. callow, puerile, babyish.