This question already has an answer here:

Is there a term to name a person who is a mother/father from a person who is not?

There are different adjectives to describe a person:

  • single
  • married
  • divorced
  • parent

What would be a person before he/she becomes father or mother?

marked as duplicate by Laurel, tchrist single-word-requests Sep 5 '18 at 15:33

This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.