premature

definition: uncommonly early or before the expected time
example: The illness led to their premature death.
speech part: adjective
synonyms: untimely
definition: too soon or too hasty
example:
speech part: adjective
synonyms: previous
definition: born after a gestation period of less than the normal time
example: a premature infant
speech part: adjective
synonyms:

premature is explained and pronounced

How premature is being used?