Me thinks using technical terminology does not mitigate the fact that there is a baby inside a mother's womb... People always say things "the baby is due on such an such a date..." or "do you know the sex of the baby?"
Matthew 1:18 Now the birth of Jesus Christ was on this wise: When as his mother Mary was espoused to Joseph, before they came together, she was found with child of the Holy Ghost.
Luke 1:41 And it came to pass, that, when Elisabeth heard the salutation of Mary, the babe leaped in her womb; and Elisabeth was filled with the Holy Ghost: