immature phase
Definitions
The early developmental stage of an organism before it reaches sexual maturity.
A period in a person's life characterized by a lack of emotional or intellectual development.
Examples
During the immature phase of its development, the insect remains hidden beneath the bark of the tree.
The researchers observed the species throughout its immature phase to better understand its growth patterns.
Many birds are most vulnerable to predators while they are still in their immature phase.
Synonyms
juvenile stage larval stage formative years early development infancy youth nascent state
Antonyms
maturity adulthood full development prime ripeness completion senescence