As nouns the difference between prematurity and postmaturity
is that prematurity is the condition of a baby being premature while postmaturity is the condition of a baby that has not yet been born after 42 weeks of gestation, two weeks beyond the normal 40.
prematurity
English
Noun
(-)
the condition of a baby being premature
postmaturity
English
Noun
(
-)
(
wikipedia postmaturity)
The condition of a baby that has not yet been born after 42 weeks of gestation, two weeks beyond the normal 40.
Related terms
* postmature