premature

/หˆpษนษ›.mษ™.tjษ™/
noun
  1. 1

    An infant born prematurely

adjective
  1. 1

    Occurring before a state of readiness or maturity has arrived

    โ€œa premature birthโ€

  2. 2

    Taking place earlier than anticipated, prepared for, or desired

  3. 3

    Suffering from premature ejaculation

Source: https://en.wiktionary.org/wiki/premature